diff --git a/github/provider.go b/github/provider.go
index 2d5d6dc33a..95e1b2b29b 100644
--- a/github/provider.go
+++ b/github/provider.go
@@ -216,6 +216,7 @@ func Provider() *schema.Provider {
 			"github_enterprise_actions_runner_group":                                resourceGithubActionsEnterpriseRunnerGroup(),
 			"github_enterprise_actions_workflow_permissions":                        resourceGithubEnterpriseActionsWorkflowPermissions(),
 			"github_actions_organization_workflow_permissions":                      resourceGithubActionsOrganizationWorkflowPermissions(),
+			"github_organization_inherited_runner_group_settings":                   resourceGithubOrganizationInheritedRunnerGroupSettings(),
 			"github_enterprise_security_analysis_settings":                          resourceGithubEnterpriseSecurityAnalysisSettings(),
 			"github_workflow_repository_permissions":                                resourceGithubWorkflowRepositoryPermissions(),
 		},
diff --git a/github/resource_github_organization_inherited_runner_group_settings.go b/github/resource_github_organization_inherited_runner_group_settings.go
new file mode 100644
index 0000000000..c749e5be4c
--- /dev/null
+++ b/github/resource_github_organization_inherited_runner_group_settings.go
@@ -0,0 +1,383 @@
+package github
+
+import (
+	"context"
+	"fmt"
+	"log"
+	"net/http"
+	"strconv"
+
+	"github.com/google/go-github/v83/github"
+	"github.com/hashicorp/terraform-plugin-sdk/v2/diag"
+	"github.com/hashicorp/terraform-plugin-sdk/v2/helper/schema"
+	"github.com/hashicorp/terraform-plugin-sdk/v2/helper/validation"
+)
+
+func resourceGithubOrganizationInheritedRunnerGroupSettings() *schema.Resource {
+	return &schema.Resource{
+		Description: "Manages organization-level settings for an enterprise Actions runner group inherited by the organization.",
+
+		CreateContext: resourceGithubOrganizationInheritedRunnerGroupSettingsCreate,
+		ReadContext:   resourceGithubOrganizationInheritedRunnerGroupSettingsRead,
+		UpdateContext: resourceGithubOrganizationInheritedRunnerGroupSettingsUpdate,
+		DeleteContext: resourceGithubOrganizationInheritedRunnerGroupSettingsDelete,
+		Importer: &schema.ResourceImporter{
+			StateContext: resourceGithubOrganizationInheritedRunnerGroupSettingsImport,
+		},
+
+		Schema: map[string]*schema.Schema{
+			"organization": {
+				Type:        schema.TypeString,
+				Required:    true,
+				ForceNew:    true,
+				Description: "The GitHub organization name.",
+			},
+			"enterprise_runner_group_name": {
+				Type:        schema.TypeString,
+				Required:    true,
+				Description: "The name of the enterprise runner group inherited by the organization.",
+			},
+			"runner_group_id": {
+				Type:        schema.TypeInt,
+				Computed:    true,
+				Description: "The ID of the inherited enterprise runner group in the organization.",
+			},
+			"inherited": {
+				Type:        schema.TypeBool,
+				Computed:    true,
+				Description: "Whether this runner group is inherited from the enterprise.",
+			},
+			"visibility": {
+				Type:             schema.TypeString,
+				Optional:         true,
+				Default:          "selected",
+				Description:      "The visibility of the runner group. Can be 'all', 'selected', or 'private'.",
+				ValidateDiagFunc: validation.ToDiagFunc(validation.StringInSlice([]string{"all", "selected", "private"}, false)),
+			},
+			"selected_repository_ids": {
+				Type: schema.TypeSet,
+				Elem: &schema.Schema{
+					Type: schema.TypeInt,
+				},
+				Set:         schema.HashInt,
+				Optional:    true,
+				Description: "List of repository IDs that can access the runner group. Only applicable when visibility is set to 'selected'.",
+			},
+			"allows_public_repositories": {
+				Type:        schema.TypeBool,
+				Optional:    true,
+				Default:     false,
+				Description: "Whether public repositories can be added to the runner group.",
+			},
+			"restricted_to_workflows": {
+				Type:        schema.TypeBool,
+				Optional:    true,
+				Default:     false,
+				Description: "If 'true', the runner group will be restricted to running only the workflows specified in the 'selected_workflows' array. Defaults to 'false'.",
+			},
+			"selected_workflows": {
+				Type:        schema.TypeList,
+				Elem:        &schema.Schema{Type: schema.TypeString},
+				Optional:    true,
+				Description: "List of workflows the runner group should be allowed to run. This setting will be ignored unless restricted_to_workflows is set to 'true'.",
+			},
+		},
+	}
+}
+
+func findInheritedEnterpriseRunnerGroupByName(client *github.Client, ctx context.Context, org string, name string) (*github.RunnerGroup, error) {
+	opts := &github.ListOrgRunnerGroupOptions{
+		ListOptions: github.ListOptions{
+			PerPage: maxPerPage,
+		},
+	}
+
+	for {
+		groups, resp, err := client.Actions.ListOrganizationRunnerGroups(ctx, org, opts)
+		if err != nil {
+			return nil, err
+		}
+
+		for _, group := range groups.RunnerGroups {
+			if group.GetInherited() && group.GetName() == name {
+				return group, nil
+			}
+		}
+
+		if resp.NextPage == 0 {
+			break
+		}
+		opts.Page = resp.NextPage
+	}
+
+	return nil, fmt.Errorf("inherited enterprise runner group '%s' not found in organization '%s'. Ensure the enterprise runner group is shared with this organization", name, org)
+}
+
+func resourceGithubOrganizationInheritedRunnerGroupSettingsCreate(ctx context.Context, d *schema.ResourceData, meta any) diag.Diagnostics {
+	client := meta.(*Owner).v3client
+
+	org := d.Get("organization").(string)
+	enterpriseRunnerGroupName := d.Get("enterprise_runner_group_name").(string)
+	visibility := d.Get("visibility").(string)
+	allowsPublicRepositories := d.Get("allows_public_repositories").(bool)
+	restrictedToWorkflows := d.Get("restricted_to_workflows").(bool)
+	selectedRepositories, hasSelectedRepositories := d.GetOk("selected_repository_ids")
+
+	selectedWorkflows := []string{}
+	if workflows, ok := d.GetOk("selected_workflows"); ok {
+		for _, workflow := range workflows.([]any) {
+			selectedWorkflows = append(selectedWorkflows, workflow.(string))
+		}
+	}
+
+	// Find the inherited enterprise runner group by name
+	runnerGroup, err := findInheritedEnterpriseRunnerGroupByName(client, ctx, org, enterpriseRunnerGroupName)
+	if err != nil {
+		return diag.FromErr(err)
+	}
+
+	runnerGroupID := runnerGroup.GetID()
+	id, err := buildID(org, strconv.FormatInt(runnerGroupID, 10))
+	if err != nil {
+		return diag.FromErr(err)
+	}
+	d.SetId(id)
+
+	if err := d.Set("runner_group_id", int(runnerGroupID)); err != nil {
+		return diag.FromErr(err)
+	}
+	if err := d.Set("inherited", runnerGroup.GetInherited()); err != nil {
+		return diag.FromErr(err)
+	}
+
+	// Update runner group settings
+	updateReq := github.UpdateRunnerGroupRequest{
+		Visibility:               github.Ptr(visibility),
+		AllowsPublicRepositories: github.Ptr(allowsPublicRepositories),
+		RestrictedToWorkflows:    github.Ptr(restrictedToWorkflows),
+		SelectedWorkflows:        selectedWorkflows,
+	}
+
+	_, _, err = client.Actions.UpdateOrganizationRunnerGroup(ctx, org, runnerGroupID, updateReq)
+	if err != nil {
+		return diag.Errorf("failed to update runner group: %s", err)
+	}
+
+	// Set repository access if visibility is "selected"
+	if visibility == "selected" && hasSelectedRepositories {
+		selectedRepositoryIDs := []int64{}
+		for _, id := range selectedRepositories.(*schema.Set).List() {
+			selectedRepositoryIDs = append(selectedRepositoryIDs, int64(id.(int)))
+		}
+
+		repoAccessReq := github.SetRepoAccessRunnerGroupRequest{
+			SelectedRepositoryIDs: selectedRepositoryIDs,
+		}
+
+		_, err = client.Actions.SetRepositoryAccessRunnerGroup(ctx, org, runnerGroupID, repoAccessReq)
+		if err != nil {
+			return diag.Errorf("failed to set repository access: %s", err)
+		}
+	}
+
+	return nil
+}
+
+func resourceGithubOrganizationInheritedRunnerGroupSettingsRead(ctx context.Context, d *schema.ResourceData, meta any) diag.Diagnostics {
+	client := meta.(*Owner).v3client
+
+	org := d.Get("organization").(string)
+	runnerGroupID := int64(d.Get("runner_group_id").(int))
+
+	// Get the runner group details
+	runnerGroup, _, err := client.Actions.GetOrganizationRunnerGroup(ctx, org, runnerGroupID)
+	if err != nil {
+		if ghErr, ok := err.(*github.ErrorResponse); ok {
+			if ghErr.Response.StatusCode == http.StatusNotFound {
+				log.Printf("[INFO] Removing actions organization runner group %s from state because it no longer exists in GitHub",
+					d.Id())
+				d.SetId("")
+				return nil
+			}
+		}
+		return diag.FromErr(err)
+	}
+
+	if err := d.Set("inherited", runnerGroup.GetInherited()); err != nil {
+		return diag.FromErr(err)
+	}
+
+	if err := d.Set("visibility", runnerGroup.GetVisibility()); err != nil {
+		return diag.FromErr(err)
+	}
+
+	// Get repository access list only if visibility is "selected"
+	if runnerGroup.GetVisibility() == "selected" {
+		selectedRepositoryIDs := []int64{}
+		opts := &github.ListOptions{
+			PerPage: maxPerPage,
+		}
+
+		for {
+			repos, resp, err := client.Actions.ListRepositoryAccessRunnerGroup(ctx, org, runnerGroupID, opts)
+			if err != nil {
+				return diag.Errorf("failed to list repository access: %s", err)
+			}
+
+			for _, repo := range repos.Repositories {
+				selectedRepositoryIDs = append(selectedRepositoryIDs, repo.GetID())
+			}
+
+			if resp.NextPage == 0 {
+				break
+			}
+			opts.Page = resp.NextPage
+		}
+
+		if err := d.Set("selected_repository_ids", selectedRepositoryIDs); err != nil {
+			return diag.FromErr(err)
+		}
+	} else {
+		if err := d.Set("selected_repository_ids", []int64{}); err != nil {
+			return diag.FromErr(err)
+		}
+	}
+
+	if err := d.Set("allows_public_repositories", runnerGroup.GetAllowsPublicRepositories()); err != nil {
+		return diag.FromErr(err)
+	}
+
+	if err := d.Set("restricted_to_workflows", runnerGroup.GetRestrictedToWorkflows()); err != nil {
+		return diag.FromErr(err)
+	}
+
+	if err := d.Set("selected_workflows", runnerGroup.SelectedWorkflows); err != nil {
+		return diag.FromErr(err)
+	}
+
+	return nil
+}
+
+func resourceGithubOrganizationInheritedRunnerGroupSettingsUpdate(ctx context.Context, d *schema.ResourceData, meta any) diag.Diagnostics {
+	client := meta.(*Owner).v3client
+
+	org := d.Get("organization").(string)
+	runnerGroupID := int64(d.Get("runner_group_id").(int))
+	visibility := d.Get("visibility").(string)
+	selectedRepositories, hasSelectedRepositories := d.GetOk("selected_repository_ids")
+
+	// Update runner group settings if any relevant fields changed
+	if d.HasChange("visibility") || d.HasChange("allows_public_repositories") || d.HasChange("restricted_to_workflows") || d.HasChange("selected_workflows") {
+		allowsPublicRepositories := d.Get("allows_public_repositories").(bool)
+		restrictedToWorkflows := d.Get("restricted_to_workflows").(bool)
+
+		selectedWorkflows := []string{}
+		if workflows, ok := d.GetOk("selected_workflows"); ok {
+			for _, workflow := range workflows.([]any) {
+				selectedWorkflows = append(selectedWorkflows, workflow.(string))
+			}
+		}
+
+		updateReq := github.UpdateRunnerGroupRequest{
+			Visibility:               github.Ptr(visibility),
+			AllowsPublicRepositories: github.Ptr(allowsPublicRepositories),
+			RestrictedToWorkflows:    github.Ptr(restrictedToWorkflows),
+			SelectedWorkflows:        selectedWorkflows,
+		}
+
+		_, _, err := client.Actions.UpdateOrganizationRunnerGroup(ctx, org, runnerGroupID, updateReq)
+		if err != nil {
+			return diag.Errorf("failed to update runner group: %s", err)
+		}
+	}
+
+	// Update repository access if changed and visibility is "selected"
+	if d.HasChange("selected_repository_ids") && visibility == "selected" && hasSelectedRepositories {
+		selectedRepositoryIDs := []int64{}
+
+		for _, id := range selectedRepositories.(*schema.Set).List() {
+			selectedRepositoryIDs = append(selectedRepositoryIDs, int64(id.(int)))
+		}
+
+		repoAccessReq := github.SetRepoAccessRunnerGroupRequest{
+			SelectedRepositoryIDs: selectedRepositoryIDs,
+		}
+
+		_, err := client.Actions.SetRepositoryAccessRunnerGroup(ctx, org, runnerGroupID, repoAccessReq)
+		if err != nil {
+			return diag.Errorf("failed to set repository access: %s", err)
+		}
+	}
+
+	return nil
+}
+
+func resourceGithubOrganizationInheritedRunnerGroupSettingsDelete(ctx context.Context, d *schema.ResourceData, meta any) diag.Diagnostics {
+	client := meta.(*Owner).v3client
+
+	org := d.Get("organization").(string)
+	runnerGroupID := int64(d.Get("runner_group_id").(int))
+
+	log.Printf("[INFO] Removing repository access for runner group: %s", d.Id())
+
+	// Reset to "all" visibility and clear repository access
+	updateReq := github.UpdateRunnerGroupRequest{
+		Visibility: github.Ptr("all"),
+	}
+
+	_, _, err := client.Actions.UpdateOrganizationRunnerGroup(ctx, org, runnerGroupID, updateReq)
+	if err != nil {
+		// If the runner group doesn't exist, that's fine
+		if ghErr, ok := err.(*github.ErrorResponse); ok {
+			if ghErr.Response.StatusCode == http.StatusNotFound {
+				return nil
+			}
+		}
+		return diag.Errorf("failed to reset runner group visibility: %s", err)
+	}
+
+	return nil
+}
+
+func resourceGithubOrganizationInheritedRunnerGroupSettingsImport(ctx context.Context, d *schema.ResourceData, meta any) ([]*schema.ResourceData, error) {
+	org, identifier, err := parseID2(d.Id())
+	if err != nil {
+		return nil, fmt.Errorf("invalid import ID format, expected 'organization:enterprise_runner_group_name' or 'organization:organization_runner_group_id'")
+	}
+
+	client := meta.(*Owner).v3client
+
+	var runnerGroup *github.RunnerGroup
+
+	// Try to parse as ID first
+	if id, parseErr := strconv.ParseInt(identifier, 10, 64); parseErr == nil {
+		// It's an ID - get the runner group and verify it's inherited
+		runnerGroup, _, err = client.Actions.GetOrganizationRunnerGroup(ctx, org, id)
+		if err != nil {
+			return nil, fmt.Errorf("failed to get runner group: %w", err)
+		}
+	} else {
+		// It's a name - find the inherited enterprise runner group
+		runnerGroup, err = findInheritedEnterpriseRunnerGroupByName(client, ctx, org, identifier)
+		if err != nil {
+			return nil, err
+		}
+	}
+
+	// Verify the runner group is inherited from the enterprise
+	if !runnerGroup.GetInherited() {
+		return nil, fmt.Errorf("runner group '%s' is not inherited from the enterprise. This resource only manages inherited enterprise runner groups", runnerGroup.GetName())
+	}
+
+	id, err := buildID(org, strconv.FormatInt(runnerGroup.GetID(), 10))
+	if err != nil {
+		return nil, err
+	}
+	d.SetId(id)
+	d.Set("organization", org)
+	d.Set("enterprise_runner_group_name", runnerGroup.GetName())
+	d.Set("runner_group_id", int(runnerGroup.GetID()))
+	d.Set("inherited", runnerGroup.GetInherited())
+
+	return []*schema.ResourceData{d}, nil
+}
diff --git a/github/resource_github_organization_inherited_runner_group_settings_test.go b/github/resource_github_organization_inherited_runner_group_settings_test.go
new file mode 100644
index 0000000000..6cdd1b7afe
--- /dev/null
+++ b/github/resource_github_organization_inherited_runner_group_settings_test.go
@@ -0,0 +1,329 @@
+package github
+
+import (
+	"fmt"
+	"testing"
+
+	"github.com/hashicorp/terraform-plugin-sdk/v2/helper/acctest"
+	"github.com/hashicorp/terraform-plugin-testing/helper/resource"
+	"github.com/hashicorp/terraform-plugin-testing/terraform"
+)
+
+func TestAccGithubOrganizationInheritedRunnerGroupSettings(t *testing.T) {
+	randomID := acctest.RandStringFromCharSet(5, acctest.CharSetAlphaNum)
+
+	t.Run("manages repository access for enterprise runner group", func(t *testing.T) {
+		repoName := fmt.Sprintf("%srepo-%s", testResourcePrefix, randomID)
+		rgName := fmt.Sprintf("%srg-%s", testResourcePrefix, randomID)
+
+		config := fmt.Sprintf(`
+			data "github_enterprise" "enterprise" {
+				slug = "%s"
+			}
+
+			data "github_organization" "org" {
+				name = "%s"
+			}
+
+			resource "github_repository" "test" {
+				name        = "%s"
+				description = "Test repository for runner group access"
+				visibility  = "private"
+			}
+
+			resource "github_enterprise_actions_runner_group" "test" {
+				enterprise_slug           = data.github_enterprise.enterprise.slug
+				name                      = "%s"
+				visibility                = "selected"
+				selected_organization_ids = [data.github_organization.org.id]
+			}
+
+			resource "github_organization_inherited_runner_group_settings" "test" {
+				organization                 = data.github_organization.org.name
+				enterprise_runner_group_name = github_enterprise_actions_runner_group.test.name
+				selected_repository_ids      = [github_repository.test.repo_id]
+				allows_public_repositories   = true
+			}
+		`, testAccConf.enterpriseSlug, testAccConf.owner, repoName, rgName)
+
+		check := resource.ComposeTestCheckFunc(
+			resource.TestCheckResourceAttrSet(
+				"github_organization_inherited_runner_group_settings.test", "runner_group_id",
+			),
+			resource.TestCheckResourceAttr(
+				"github_organization_inherited_runner_group_settings.test", "organization",
+				testAccConf.owner,
+			),
+			resource.TestCheckResourceAttr(
+				"github_organization_inherited_runner_group_settings.test", "allows_public_repositories",
+				"true",
+			),
+			resource.TestCheckResourceAttr(
+				"github_organization_inherited_runner_group_settings.test", "selected_repository_ids.#",
+				"1",
+			),
+		)
+
+		resource.Test(t, resource.TestCase{
+			PreCheck:          func() { skipUnlessEnterprise(t) },
+			ProviderFactories: providerFactories,
+			Steps: []resource.TestStep{
+				{
+					Config: config,
+					Check:  check,
+				},
+			},
+		})
+	})
+
+	t.Run("updates repository access", func(t *testing.T) {
+		repoName1 := fmt.Sprintf("%srepo1-%s", testResourcePrefix, randomID)
+		repoName2 := fmt.Sprintf("%srepo2-%s", testResourcePrefix, randomID)
+		rgName := fmt.Sprintf("%srg-update-%s", testResourcePrefix, randomID)
+
+		configCreate := fmt.Sprintf(`
+			data "github_enterprise" "enterprise" {
+				slug = "%s"
+			}
+
+			data "github_organization" "org" {
+				name = "%s"
+			}
+
+			resource "github_repository" "test1" {
+				name        = "%s"
+				description = "Test repository 1 for runner group access"
+				visibility  = "private"
+			}
+
+			resource "github_repository" "test2" {
+				name        = "%s"
+				description = "Test repository 2 for runner group access"
+				visibility  = "private"
+			}
+
+			resource "github_enterprise_actions_runner_group" "test" {
+				enterprise_slug           = data.github_enterprise.enterprise.slug
+				name                      = "%s"
+				visibility                = "selected"
+				selected_organization_ids = [data.github_organization.org.id]
+			}
+
+			resource "github_organization_inherited_runner_group_settings" "test" {
+				organization                 = data.github_organization.org.name
+				enterprise_runner_group_name = github_enterprise_actions_runner_group.test.name
+				selected_repository_ids      = [github_repository.test1.repo_id]
+			}
+		`, testAccConf.enterpriseSlug, testAccConf.owner, repoName1, repoName2, rgName)
+
+		configUpdate := fmt.Sprintf(`
+			data "github_enterprise" "enterprise" {
+				slug = "%s"
+			}
+
+			data "github_organization" "org" {
+				name = "%s"
+			}
+
+			resource "github_repository" "test1" {
+				name        = "%s"
+				description = "Test repository 1 for runner group access"
+				visibility  = "private"
+			}
+
+			resource "github_repository" "test2" {
+				name        = "%s"
+				description = "Test repository 2 for runner group access"
+				visibility  = "private"
+			}
+
+			resource "github_enterprise_actions_runner_group" "test" {
+				enterprise_slug           = data.github_enterprise.enterprise.slug
+				name                      = "%s"
+				visibility                = "selected"
+				selected_organization_ids = [data.github_organization.org.id]
+			}
+
+			resource "github_organization_inherited_runner_group_settings" "test" {
+				organization                 = data.github_organization.org.name
+				enterprise_runner_group_name = github_enterprise_actions_runner_group.test.name
+				selected_repository_ids      = [github_repository.test1.repo_id, github_repository.test2.repo_id]
+			}
+		`, testAccConf.enterpriseSlug, testAccConf.owner, repoName1, repoName2, rgName)
+
+		checkCreate := resource.ComposeTestCheckFunc(
+			resource.TestCheckResourceAttr(
+				"github_organization_inherited_runner_group_settings.test", "selected_repository_ids.#",
+				"1",
+			),
+		)
+
+		checkUpdate := resource.ComposeTestCheckFunc(
+			resource.TestCheckResourceAttr(
+				"github_organization_inherited_runner_group_settings.test", "selected_repository_ids.#",
+				"2",
+			),
+		)
+
+		resource.Test(t, resource.TestCase{
+			PreCheck:          func() { skipUnlessEnterprise(t) },
+			ProviderFactories: providerFactories,
+			Steps: []resource.TestStep{
+				{
+					Config: configCreate,
+					Check:  checkCreate,
+				},
+				{
+					Config: configUpdate,
+					Check:  checkUpdate,
+				},
+			},
+		})
+	})
+
+	t.Run("manages workflow restrictions", func(t *testing.T) {
+		repoName := fmt.Sprintf("%srepo-wf-%s", testResourcePrefix, randomID)
+		rgName := fmt.Sprintf("%srg-wf-%s", testResourcePrefix, randomID)
+
+		config := fmt.Sprintf(`
+			data "github_enterprise" "enterprise" {
+				slug = "%s"
+			}
+
+			data "github_organization" "org" {
+				name = "%s"
+			}
+
+			resource "github_repository" "test" {
+				name        = "%s"
+				description = "Test repository for runner group access"
+				visibility  = "private"
+			}
+
+			resource "github_enterprise_actions_runner_group" "test" {
+				enterprise_slug           = data.github_enterprise.enterprise.slug
+				name                      = "%s"
+				visibility                = "selected"
+				selected_organization_ids = [data.github_organization.org.id]
+			}
+
+			resource "github_organization_inherited_runner_group_settings" "test" {
+				organization                 = data.github_organization.org.name
+				enterprise_runner_group_name = github_enterprise_actions_runner_group.test.name
+				selected_repository_ids      = [github_repository.test.repo_id]
+				restricted_to_workflows      = true
+				selected_workflows           = ["${github_repository.test.full_name}/.github/workflows/test.yml@refs/heads/main"]
+			}
+		`, testAccConf.enterpriseSlug, testAccConf.owner, repoName, rgName)
+
+		check := resource.ComposeTestCheckFunc(
+			resource.TestCheckResourceAttrSet(
+				"github_organization_inherited_runner_group_settings.test", "runner_group_id",
+			),
+			resource.TestCheckResourceAttr(
+				"github_organization_inherited_runner_group_settings.test", "restricted_to_workflows",
+				"true",
+			),
+			resource.TestCheckResourceAttr(
+				"github_organization_inherited_runner_group_settings.test", "selected_workflows.#",
+				"1",
+			),
+			func(state *terraform.State) error {
+				githubRepository := state.RootModule().Resources["github_repository.test"].Primary
+				fullName := githubRepository.Attributes["full_name"]
+
+				runnerGroup := state.RootModule().Resources["github_organization_inherited_runner_group_settings.test"].Primary
+				workflowActual := runnerGroup.Attributes["selected_workflows.0"]
+
+				workflowExpected := fmt.Sprintf("%s/.github/workflows/test.yml@refs/heads/main", fullName)
+
+				if workflowActual != workflowExpected {
+					return fmt.Errorf("expected selected_workflows.0 to be %s, got %s", workflowExpected, workflowActual)
+				}
+				return nil
+			},
+		)
+
+		resource.Test(t, resource.TestCase{
+			PreCheck:          func() { skipUnlessEnterprise(t) },
+			ProviderFactories: providerFactories,
+			Steps: []resource.TestStep{
+				{
+					Config: config,
+					Check:  check,
+				},
+			},
+		})
+	})
+
+	t.Run("imports runner group access by ID", func(t *testing.T) {
+		repoName := fmt.Sprintf("%srepo-import-%s", testResourcePrefix, randomID)
+		rgName := fmt.Sprintf("%srg-import-%s", testResourcePrefix, randomID)
+
+		config := fmt.Sprintf(`
+			data "github_enterprise" "enterprise" {
+				slug = "%s"
+			}
+
+			data "github_organization" "org" {
+				name = "%s"
+			}
+
+			resource "github_repository" "test" {
+				name        = "%s"
+				description = "Test repository for runner group access"
+				visibility  = "private"
+			}
+
+			resource "github_enterprise_actions_runner_group" "test" {
+				enterprise_slug           = data.github_enterprise.enterprise.slug
+				name                      = "%s"
+				visibility                = "selected"
+				selected_organization_ids = [data.github_organization.org.id]
+			}
+
+			resource "github_organization_inherited_runner_group_settings" "test" {
+				organization                 = data.github_organization.org.name
+				enterprise_runner_group_name = github_enterprise_actions_runner_group.test.name
+				selected_repository_ids      = [github_repository.test.repo_id]
+			}
+		`, testAccConf.enterpriseSlug, testAccConf.owner, repoName, rgName)
+
+		check := resource.ComposeTestCheckFunc(
+			resource.TestCheckResourceAttrSet(
+				"github_organization_inherited_runner_group_settings.test", "runner_group_id",
+			),
+			resource.TestCheckResourceAttr(
+				"github_organization_inherited_runner_group_settings.test", "organization",
+				testAccConf.owner,
+			),
+		)
+
+		resource.Test(t, resource.TestCase{
+			PreCheck:          func() { skipUnlessEnterprise(t) },
+			ProviderFactories: providerFactories,
+			Steps: []resource.TestStep{
+				{
+					Config: config,
+					Check:  check,
+				},
+				{
+					ResourceName:      "github_organization_inherited_runner_group_settings.test",
+					ImportState:       true,
+					ImportStateVerify: true,
+					ImportStateIdFunc: importOrganizationInheritedRunnerGroupSettingsByID("github_organization_inherited_runner_group_settings.test"),
+				},
+			},
+		})
+	})
+}
+
+func importOrganizationInheritedRunnerGroupSettingsByID(resourceName string) resource.ImportStateIdFunc {
+	return func(s *terraform.State) (string, error) {
+		rs, ok := s.RootModule().Resources[resourceName]
+		if !ok {
+			return "", fmt.Errorf("resource not found: %s", resourceName)
+		}
+		return fmt.Sprintf("%s:%s", testAccConf.owner, rs.Primary.Attributes["runner_group_id"]), nil
+	}
+}
diff --git a/website/docs/r/organization_inherited_runner_group_settings.html.markdown b/website/docs/r/organization_inherited_runner_group_settings.html.markdown
new file mode 100644
index 0000000000..1a38efbac9
--- /dev/null
+++ b/website/docs/r/organization_inherited_runner_group_settings.html.markdown
@@ -0,0 +1,161 @@
+---
+layout: "github"
+page_title: "GitHub: github_organization_inherited_runner_group_settings"
+description: |-
+  Manages organization-level settings for an enterprise Actions runner group inherited by the organization.
+---
+
+# github_organization_inherited_runner_group_settings
+
+This resource allows you to manage organization-level settings for **enterprise** Actions runner groups that are inherited by an organization.
+When an enterprise runner group is shared with an organization (via `selected_organization_ids` in `github_enterprise_actions_runner_group`),
+this resource allows you to configure which repositories within that organization can use the runner group, as well as visibility, workflow restrictions, and other settings.
+
+**Important:** This resource is specifically for managing inherited enterprise runner groups. It will not work with organization-level runner groups created directly in the organization. For organization-level runner groups, use the `github_actions_runner_group` resource instead.
+
+You must have admin access to the organization to use this resource.
+
+## Example Usage
+
+### Basic Usage
+
+```hcl
+data "github_enterprise" "enterprise" {
+  slug = "my-enterprise"
+}
+
+data "github_organization" "org" {
+  name = "my-organization"
+}
+
+# Create a repository
+resource "github_repository" "example" {
+  name        = "example-repo"
+  description = "Example repository"
+  visibility  = "private"
+}
+
+# Create an enterprise runner group and share it with the organization
+resource "github_enterprise_actions_runner_group" "example" {
+  name                      = "my-runner-group"
+  enterprise_slug           = data.github_enterprise.enterprise.slug
+  visibility                = "selected"
+  selected_organization_ids = [data.github_organization.org.id]
+}
+
+# Configure repository access for the runner group in the organization
+resource "github_organization_inherited_runner_group_settings" "example" {
+  organization                 = data.github_organization.org.name
+  enterprise_runner_group_name = github_enterprise_actions_runner_group.example.name
+  selected_repository_ids      = [github_repository.example.repo_id]
+  allows_public_repositories   = true
+  restricted_to_workflows      = true
+  selected_workflows           = ["${github_repository.example.full_name}/.github/workflows/ci.yml@refs/heads/main"]
+}
+```
+
+### Multiple Repositories
+
+```hcl
+data "github_enterprise" "enterprise" {
+  slug = "my-enterprise"
+}
+
+data "github_organization" "org" {
+  name = "my-organization"
+}
+
+resource "github_repository" "repo1" {
+  name       = "repo-1"
+  visibility = "private"
+}
+
+resource "github_repository" "repo2" {
+  name       = "repo-2"
+  visibility = "private"
+}
+
+resource "github_enterprise_actions_runner_group" "example" {
+  name                      = "my-runner-group"
+  enterprise_slug           = data.github_enterprise.enterprise.slug
+  visibility                = "selected"
+  selected_organization_ids = [data.github_organization.org.id]
+}
+
+resource "github_organization_inherited_runner_group_settings" "example" {
+  organization                 = data.github_organization.org.name
+  enterprise_runner_group_name = github_enterprise_actions_runner_group.example.name
+  selected_repository_ids = [
+    github_repository.repo1.repo_id,
+    github_repository.repo2.repo_id,
+  ]
+}
+```
+
+### All Repositories (visibility = "all")
+
+```hcl
+data "github_enterprise" "enterprise" {
+  slug = "my-enterprise"
+}
+
+data "github_organization" "org" {
+  name = "my-organization"
+}
+
+resource "github_enterprise_actions_runner_group" "example" {
+  name                      = "my-runner-group"
+  enterprise_slug           = data.github_enterprise.enterprise.slug
+  visibility                = "selected"
+  selected_organization_ids = [data.github_organization.org.id]
+}
+
+# Make the runner group available to all repositories in the organization
+resource "github_organization_inherited_runner_group_settings" "example" {
+  organization                 = data.github_organization.org.name
+  enterprise_runner_group_name = github_enterprise_actions_runner_group.example.name
+  visibility                   = "all"
+}
+```
+
+## Argument Reference
+
+The following arguments are supported:
+
+* `organization`                 - (Required) The GitHub organization name.
+* `enterprise_runner_group_name` - (Required) The name of the enterprise runner group inherited by the organization.
+* `visibility`                   - (Optional) The visibility of the runner group. Can be `all`, `selected`, or `private`. Defaults to `selected`.
+* `selected_repository_ids`      - (Optional) List of repository IDs that can access the runner group. Required when `visibility` is set to `selected`.
+* `allows_public_repositories`   - (Optional) Whether public repositories can be added to the runner group. Defaults to `false`.
+* `restricted_to_workflows`      - (Optional) If `true`, the runner group will be restricted to running only the workflows specified in the `selected_workflows` array. Defaults to `false`.
+* `selected_workflows`           - (Optional) List of workflows the runner group should be allowed to run. This setting will be ignored unless `restricted_to_workflows` is set to `true`. The format is `{repo_full_name}/.github/workflows/{workflow_file}@{ref}` (e.g., `my-org/my-repo/.github/workflows/ci.yml@refs/heads/main`).
+
+## Attributes Reference
+
+The following additional attributes are exported:
+
+* `id`              - The ID of the resource in the format `organization:runner_group_id`.
+* `runner_group_id` - The ID of the inherited enterprise runner group in the organization.
+* `inherited`       - Whether this runner group is inherited from the enterprise (always `true` for this resource).
+
+## Import
+
+This resource can be imported using the organization name and either the organization runner group ID or name:
+
+```
+# Import using organization runner group ID
+$ terraform import github_organization_inherited_runner_group_settings.example my-organization:123
+
+# Import using runner group name
+$ terraform import github_organization_inherited_runner_group_settings.example my-organization:my-runner-group
+```
+
+**Note:** The runner group ID used for import is the **organization-level** runner group ID, not the enterprise-level ID. These are different identifiers.
+
+## Notes
+
+* This resource **only** manages inherited enterprise runner groups. It will automatically verify that the runner group is inherited from the enterprise.
+* The runner group must already exist at the enterprise level and be shared with the organization (via `selected_organization_ids` in `github_enterprise_actions_runner_group`).
+* For organization-level runner groups (not inherited from enterprise), use the `github_actions_runner_group` resource instead.
+* When this resource is destroyed, the runner group visibility is reset to `all`, making it available to all repositories in the organization.
+* The runner group itself is not deleted when this resource is destroyed - only the repository access configuration is reset.