diff --git a/pkg/services/ngalert/api/api_provisioning.go b/pkg/services/ngalert/api/api_provisioning.go
index 2bba2976ff9..a1d893ecc1e 100644
--- a/pkg/services/ngalert/api/api_provisioning.go
+++ b/pkg/services/ngalert/api/api_provisioning.go
@@ -65,6 +65,7 @@ type AlertRuleService interface {
 	DeleteAlertRule(ctx context.Context, orgID int64, ruleUID string, provenance alerting_models.Provenance) error
 	GetRuleGroup(ctx context.Context, orgID int64, folder, group string) (alerting_models.AlertRuleGroup, error)
 	ReplaceRuleGroup(ctx context.Context, orgID int64, group alerting_models.AlertRuleGroup, userID int64, provenance alerting_models.Provenance) error
+	DeleteRuleGroup(ctx context.Context, orgID int64, folder, group string, provenance alerting_models.Provenance) error
 	GetAlertRuleWithFolderTitle(ctx context.Context, orgID int64, ruleUID string) (provisioning.AlertRuleWithFolderTitle, error)
 	GetAlertRuleGroupWithFolderTitle(ctx context.Context, orgID int64, folder, group string) (alerting_models.AlertRuleGroupWithFolderTitle, error)
 	GetAlertGroupsWithFolderTitle(ctx context.Context, orgID int64, folderUIDs []string) ([]alerting_models.AlertRuleGroupWithFolderTitle, error)
@@ -505,6 +506,18 @@ func (srv *ProvisioningSrv) RoutePutAlertRuleGroup(c *contextmodel.ReqContext, a
 	return response.JSON(http.StatusOK, ag)
 }
 
+func (srv *ProvisioningSrv) RouteDeleteAlertRuleGroup(c *contextmodel.ReqContext, folderUID string, group string) response.Response {
+	provenance := determineProvenance(c)
+	err := srv.alertRules.DeleteRuleGroup(c.Req.Context(), c.SignedInUser.GetOrgID(), folderUID, group, alerting_models.Provenance(provenance))
+	if err != nil {
+		if errors.Is(err, store.ErrAlertRuleGroupNotFound) {
+			return ErrResp(http.StatusNotFound, err, "")
+		}
+		return ErrResp(http.StatusInternalServerError, err, "")
+	}
+	return response.JSON(http.StatusNoContent, "")
+}
+
 func determineProvenance(ctx *contextmodel.ReqContext) definitions.Provenance {
 	if _, disabled := ctx.Req.Header[disableProvenanceHeaderName]; disabled {
 		return definitions.Provenance(alerting_models.ProvenanceNone)
diff --git a/pkg/services/ngalert/api/api_provisioning_test.go b/pkg/services/ngalert/api/api_provisioning_test.go
index df1d266747e..c8d60ed330f 100644
--- a/pkg/services/ngalert/api/api_provisioning_test.go
+++ b/pkg/services/ngalert/api/api_provisioning_test.go
@@ -343,24 +343,40 @@ func TestProvisioningApi(t *testing.T) {
 	})
 
 	t.Run("alert rule groups", func(t *testing.T) {
-		t.Run("are present, GET returns 200", func(t *testing.T) {
+		t.Run("are present", func(t *testing.T) {
 			sut := createProvisioningSrvSut(t)
 			rc := createTestRequestCtx()
 			insertRule(t, sut, createTestAlertRule("rule", 1))
 
-			response := sut.RouteGetAlertRuleGroup(&rc, "folder-uid", "my-cool-group")
+			t.Run("GET returns 200", func(t *testing.T) {
+				response := sut.RouteGetAlertRuleGroup(&rc, "folder-uid", "my-cool-group")
 
-			require.Equal(t, 200, response.Status())
+				require.Equal(t, 200, response.Status())
+			})
+
+			t.Run("DELETE returns 204", func(t *testing.T) {
+				response := sut.RouteDeleteAlertRuleGroup(&rc, "folder-uid", "my-cool-group")
+
+				require.Equal(t, 204, response.Status())
+			})
 		})
 
-		t.Run("are missing, GET returns 404", func(t *testing.T) {
+		t.Run("are missing", func(t *testing.T) {
 			sut := createProvisioningSrvSut(t)
 			rc := createTestRequestCtx()
 			insertRule(t, sut, createTestAlertRule("rule", 1))
 
-			response := sut.RouteGetAlertRuleGroup(&rc, "folder-uid", "does not exist")
+			t.Run("GET returns 404", func(t *testing.T) {
+				response := sut.RouteGetAlertRuleGroup(&rc, "folder-uid", "does not exist")
 
-			require.Equal(t, 404, response.Status())
+				require.Equal(t, 404, response.Status())
+			})
+
+			t.Run("DELETE returns 404", func(t *testing.T) {
+				response := sut.RouteDeleteAlertRuleGroup(&rc, "folder-uid", "does not exist")
+
+				require.Equal(t, 404, response.Status())
+			})
 		})
 
 		t.Run("are invalid at group level", func(t *testing.T) {
@@ -1587,6 +1603,7 @@ func createTestEnv(t *testing.T, testConfig string) testEnvironment {
 		})
 	sqlStore := db.InitTestDB(t)
 	store := store.DBstore{
+		Logger:   log,
 		SQLStore: sqlStore,
 		Cfg: setting.UnifiedAlertingSettings{
 			BaseInterval: time.Second * 10,
diff --git a/pkg/services/ngalert/api/authorization.go b/pkg/services/ngalert/api/authorization.go
index 44cf3babbdd..0ee2e58f7d2 100644
--- a/pkg/services/ngalert/api/authorization.go
+++ b/pkg/services/ngalert/api/authorization.go
@@ -253,7 +253,8 @@ func (api *API) authorize(method, path string) web.Handler {
 		http.MethodPost + "/api/v1/provisioning/alert-rules",
 		http.MethodPut + "/api/v1/provisioning/alert-rules/{UID}",
 		http.MethodDelete + "/api/v1/provisioning/alert-rules/{UID}",
-		http.MethodPut + "/api/v1/provisioning/folder/{FolderUID}/rule-groups/{Group}":
+		http.MethodPut + "/api/v1/provisioning/folder/{FolderUID}/rule-groups/{Group}",
+		http.MethodDelete + "/api/v1/provisioning/folder/{FolderUID}/rule-groups/{Group}":
 		eval = ac.EvalPermission(ac.ActionAlertingProvisioningWrite) // organization scope
 	case http.MethodGet + "/api/v1/notifications/time-intervals/{name}",
 		http.MethodGet + "/api/v1/notifications/time-intervals":
diff --git a/pkg/services/ngalert/api/generated_base_api_provisioning.go b/pkg/services/ngalert/api/generated_base_api_provisioning.go
index 453d151101e..202d643a11d 100644
--- a/pkg/services/ngalert/api/generated_base_api_provisioning.go
+++ b/pkg/services/ngalert/api/generated_base_api_provisioning.go
@@ -21,6 +21,7 @@ import (
 
 type ProvisioningApi interface {
 	RouteDeleteAlertRule(*contextmodel.ReqContext) response.Response
+	RouteDeleteAlertRuleGroup(*contextmodel.ReqContext) response.Response
 	RouteDeleteContactpoints(*contextmodel.ReqContext) response.Response
 	RouteDeleteMuteTiming(*contextmodel.ReqContext) response.Response
 	RouteDeleteTemplate(*contextmodel.ReqContext) response.Response
@@ -57,6 +58,12 @@ func (f *ProvisioningApiHandler) RouteDeleteAlertRule(ctx *contextmodel.ReqConte
 	uIDParam := web.Params(ctx.Req)[":UID"]
 	return f.handleRouteDeleteAlertRule(ctx, uIDParam)
 }
+func (f *ProvisioningApiHandler) RouteDeleteAlertRuleGroup(ctx *contextmodel.ReqContext) response.Response {
+	// Parse Path Parameters
+	folderUIDParam := web.Params(ctx.Req)[":FolderUID"]
+	groupParam := web.Params(ctx.Req)[":Group"]
+	return f.handleRouteDeleteAlertRuleGroup(ctx, folderUIDParam, groupParam)
+}
 func (f *ProvisioningApiHandler) RouteDeleteContactpoints(ctx *contextmodel.ReqContext) response.Response {
 	// Parse Path Parameters
 	uIDParam := web.Params(ctx.Req)[":UID"]
@@ -237,6 +244,18 @@ func (api *API) RegisterProvisioningApiEndpoints(srv ProvisioningApi, m *metrics
 				m,
 			),
 		)
+		group.Delete(
+			toMacaronPath("/api/v1/provisioning/folder/{FolderUID}/rule-groups/{Group}"),
+			requestmeta.SetOwner(requestmeta.TeamAlerting),
+			requestmeta.SetSLOGroup(requestmeta.SLOGroupHighSlow),
+			api.authorize(http.MethodDelete, "/api/v1/provisioning/folder/{FolderUID}/rule-groups/{Group}"),
+			metrics.Instrument(
+				http.MethodDelete,
+				"/api/v1/provisioning/folder/{FolderUID}/rule-groups/{Group}",
+				api.Hooks.Wrap(srv.RouteDeleteAlertRuleGroup),
+				m,
+			),
+		)
 		group.Delete(
 			toMacaronPath("/api/v1/provisioning/contact-points/{UID}"),
 			requestmeta.SetOwner(requestmeta.TeamAlerting),
diff --git a/pkg/services/ngalert/api/provisioning.go b/pkg/services/ngalert/api/provisioning.go
index f43e9bb8f7c..91d1a6da639 100644
--- a/pkg/services/ngalert/api/provisioning.go
+++ b/pkg/services/ngalert/api/provisioning.go
@@ -135,3 +135,7 @@ func (f *ProvisioningApiHandler) handleRouteExportMuteTiming(ctx *contextmodel.R
 func (f *ProvisioningApiHandler) handleRouteExportMuteTimings(ctx *contextmodel.ReqContext) response.Response {
 	return f.svc.RouteGetMuteTimingsExport(ctx)
 }
+
+func (f *ProvisioningApiHandler) handleRouteDeleteAlertRuleGroup(ctx *contextmodel.ReqContext, folderUID, group string) response.Response {
+	return f.svc.RouteDeleteAlertRuleGroup(ctx, folderUID, group)
+}
diff --git a/pkg/services/ngalert/api/tooling/api.json b/pkg/services/ngalert/api/tooling/api.json
index 4024e914140..be0f9033b1e 100644
--- a/pkg/services/ngalert/api/tooling/api.json
+++ b/pkg/services/ngalert/api/tooling/api.json
@@ -5962,6 +5962,44 @@
    }
   },
   "/v1/provisioning/folder/{FolderUID}/rule-groups/{Group}": {
+   "delete": {
+    "description": "Delete rule group",
+    "operationId": "RouteDeleteAlertRuleGroup",
+    "parameters": [
+     {
+      "in": "path",
+      "name": "FolderUID",
+      "required": true,
+      "type": "string"
+     },
+     {
+      "in": "path",
+      "name": "Group",
+      "required": true,
+      "type": "string"
+     }
+    ],
+    "responses": {
+     "204": {
+      "description": " The alert rule group was deleted successfully."
+     },
+     "403": {
+      "description": "ForbiddenError",
+      "schema": {
+       "$ref": "#/definitions/ForbiddenError"
+      }
+     },
+     "404": {
+      "description": "NotFound",
+      "schema": {
+       "$ref": "#/definitions/NotFound"
+      }
+     }
+    },
+    "tags": [
+     "provisioning"
+    ]
+   },
    "get": {
     "operationId": "RouteGetAlertRuleGroup",
     "parameters": [
diff --git a/pkg/services/ngalert/api/tooling/definitions/provisioning_alert_rules.go b/pkg/services/ngalert/api/tooling/definitions/provisioning_alert_rules.go
index bc1a1d40e16..3fd9f8159c5 100644
--- a/pkg/services/ngalert/api/tooling/definitions/provisioning_alert_rules.go
+++ b/pkg/services/ngalert/api/tooling/definitions/provisioning_alert_rules.go
@@ -168,6 +168,15 @@ type ProvisionedAlertRule struct {
 //       200: AlertRuleGroup
 //       404: description: Not found.
 
+// swagger:route DELETE /v1/provisioning/folder/{FolderUID}/rule-groups/{Group} provisioning stable RouteDeleteAlertRuleGroup
+//
+// Delete rule group
+//
+//     Responses:
+//       204: description: The alert rule group was deleted successfully.
+//       403: ForbiddenError
+//       404: NotFound
+
 // swagger:route GET /v1/provisioning/folder/{FolderUID}/rule-groups/{Group}/export provisioning stable RouteGetAlertRuleGroupExport
 //
 // Export an alert rule group in provisioning file format.
@@ -192,13 +201,13 @@ type ProvisionedAlertRule struct {
 //       200: AlertRuleGroup
 //       400: ValidationError
 
-// swagger:parameters RouteGetAlertRuleGroup RoutePutAlertRuleGroup RouteGetAlertRuleGroupExport
+// swagger:parameters RouteGetAlertRuleGroup RoutePutAlertRuleGroup RouteGetAlertRuleGroupExport RouteDeleteAlertRuleGroup
 type FolderUIDPathParam struct {
 	// in:path
 	FolderUID string `json:"FolderUID"`
 }
 
-// swagger:parameters RouteGetAlertRuleGroup RoutePutAlertRuleGroup RouteGetAlertRuleGroupExport
+// swagger:parameters RouteGetAlertRuleGroup RoutePutAlertRuleGroup RouteGetAlertRuleGroupExport RouteDeleteAlertRuleGroup
 type RuleGroupPathParam struct {
 	// in:path
 	Group string `json:"Group"`
diff --git a/pkg/services/ngalert/api/tooling/post.json b/pkg/services/ngalert/api/tooling/post.json
index 115965f0d92..44b31d7c652 100644
--- a/pkg/services/ngalert/api/tooling/post.json
+++ b/pkg/services/ngalert/api/tooling/post.json
@@ -7721,6 +7721,44 @@
    }
   },
   "/v1/provisioning/folder/{FolderUID}/rule-groups/{Group}": {
+   "delete": {
+    "description": "Delete rule group",
+    "operationId": "RouteDeleteAlertRuleGroup",
+    "parameters": [
+     {
+      "in": "path",
+      "name": "FolderUID",
+      "required": true,
+      "type": "string"
+     },
+     {
+      "in": "path",
+      "name": "Group",
+      "required": true,
+      "type": "string"
+     }
+    ],
+    "responses": {
+     "204": {
+      "description": " The alert rule group was deleted successfully."
+     },
+     "403": {
+      "description": "ForbiddenError",
+      "schema": {
+       "$ref": "#/definitions/ForbiddenError"
+      }
+     },
+     "404": {
+      "description": "NotFound",
+      "schema": {
+       "$ref": "#/definitions/NotFound"
+      }
+     }
+    },
+    "tags": [
+     "provisioning"
+    ]
+   },
    "get": {
     "operationId": "RouteGetAlertRuleGroup",
     "parameters": [
diff --git a/pkg/services/ngalert/api/tooling/spec.json b/pkg/services/ngalert/api/tooling/spec.json
index 3177242b6b5..90aae29c3e5 100644
--- a/pkg/services/ngalert/api/tooling/spec.json
+++ b/pkg/services/ngalert/api/tooling/spec.json
@@ -2690,6 +2690,45 @@
             }
           }
         }
+      },
+      "delete": {
+        "description": "Delete rule group",
+        "tags": [
+          "provisioning",
+          "stable"
+        ],
+        "operationId": "RouteDeleteAlertRuleGroup",
+        "parameters": [
+          {
+            "type": "string",
+            "name": "FolderUID",
+            "in": "path",
+            "required": true
+          },
+          {
+            "type": "string",
+            "name": "Group",
+            "in": "path",
+            "required": true
+          }
+        ],
+        "responses": {
+          "204": {
+            "description": " The alert rule group was deleted successfully."
+          },
+          "403": {
+            "description": "ForbiddenError",
+            "schema": {
+              "$ref": "#/definitions/ForbiddenError"
+            }
+          },
+          "404": {
+            "description": "NotFound",
+            "schema": {
+              "$ref": "#/definitions/NotFound"
+            }
+          }
+        }
       }
     },
     "/v1/provisioning/folder/{FolderUID}/rule-groups/{Group}/export": {
diff --git a/pkg/services/ngalert/provisioning/alert_rules.go b/pkg/services/ngalert/provisioning/alert_rules.go
index bf7e93b3a1a..5e2a95277f4 100644
--- a/pkg/services/ngalert/provisioning/alert_rules.go
+++ b/pkg/services/ngalert/provisioning/alert_rules.go
@@ -276,6 +276,38 @@ func (service *AlertRuleService) ReplaceRuleGroup(ctx context.Context, orgID int
 	return service.persistDelta(ctx, orgID, delta, userID, provenance)
 }
 
+func (service *AlertRuleService) DeleteRuleGroup(ctx context.Context, orgID int64, namespaceUID, group string, provenance models.Provenance) error {
+	// List all rules in the group.
+	q := models.ListAlertRulesQuery{
+		OrgID:         orgID,
+		NamespaceUIDs: []string{namespaceUID},
+		RuleGroup:     group,
+	}
+	ruleList, err := service.ruleStore.ListAlertRules(ctx, &q)
+	if err != nil {
+		return err
+	}
+	if len(ruleList) == 0 {
+		return store.ErrAlertRuleGroupNotFound
+	}
+
+	// Check provenance for all rules in the group. Fail to delete if any deletions aren't allowed.
+	for _, rule := range ruleList {
+		storedProvenance, err := service.provenanceStore.GetProvenance(ctx, rule, rule.OrgID)
+		if err != nil {
+			return err
+		}
+		if storedProvenance != provenance && storedProvenance != models.ProvenanceNone {
+			return fmt.Errorf("cannot delete with provided provenance '%s', needs '%s'", provenance, storedProvenance)
+		}
+	}
+
+	// Delete all rules.
+	return service.xact.InTransaction(ctx, func(ctx context.Context) error {
+		return service.deleteRules(ctx, orgID, ruleList...)
+	})
+}
+
 func (service *AlertRuleService) calcDelta(ctx context.Context, orgID int64, group models.AlertRuleGroup) (*store.GroupDelta, error) {
 	// If the provided request did not provide the rules list at all, treat it as though it does not wish to change rules.
 	// This is done for backwards compatibility. Requests which specify only the interval must update only the interval.
diff --git a/public/api-merged.json b/public/api-merged.json
index c5288644073..cc15b13c83c 100644
--- a/public/api-merged.json
+++ b/public/api-merged.json
@@ -10904,6 +10904,44 @@
             }
           }
         }
+      },
+      "delete": {
+        "description": "Delete rule group",
+        "tags": [
+          "provisioning"
+        ],
+        "operationId": "RouteDeleteAlertRuleGroup",
+        "parameters": [
+          {
+            "type": "string",
+            "name": "FolderUID",
+            "in": "path",
+            "required": true
+          },
+          {
+            "type": "string",
+            "name": "Group",
+            "in": "path",
+            "required": true
+          }
+        ],
+        "responses": {
+          "204": {
+            "description": " The alert rule group was deleted successfully."
+          },
+          "403": {
+            "description": "ForbiddenError",
+            "schema": {
+              "$ref": "#/definitions/ForbiddenError"
+            }
+          },
+          "404": {
+            "description": "NotFound",
+            "schema": {
+              "$ref": "#/definitions/NotFound"
+            }
+          }
+        }
       }
     },
     "/v1/provisioning/folder/{FolderUID}/rule-groups/{Group}/export": {
diff --git a/public/openapi3.json b/public/openapi3.json
index 718c294c00e..0f05866592f 100644
--- a/public/openapi3.json
+++ b/public/openapi3.json
@@ -24656,6 +24656,56 @@
       }
     },
     "/v1/provisioning/folder/{FolderUID}/rule-groups/{Group}": {
+      "delete": {
+        "description": "Delete rule group",
+        "operationId": "RouteDeleteAlertRuleGroup",
+        "parameters": [
+          {
+            "in": "path",
+            "name": "FolderUID",
+            "required": true,
+            "schema": {
+              "type": "string"
+            }
+          },
+          {
+            "in": "path",
+            "name": "Group",
+            "required": true,
+            "schema": {
+              "type": "string"
+            }
+          }
+        ],
+        "responses": {
+          "204": {
+            "description": " The alert rule group was deleted successfully."
+          },
+          "403": {
+            "content": {
+              "application/json": {
+                "schema": {
+                  "$ref": "#/components/schemas/ForbiddenError"
+                }
+              }
+            },
+            "description": "ForbiddenError"
+          },
+          "404": {
+            "content": {
+              "application/json": {
+                "schema": {
+                  "$ref": "#/components/schemas/NotFound"
+                }
+              }
+            },
+            "description": "NotFound"
+          }
+        },
+        "tags": [
+          "provisioning"
+        ]
+      },
       "get": {
         "operationId": "RouteGetAlertRuleGroup",
         "parameters": [