diff --git a/chart/templates/scheduler/scheduler-deployment.yaml b/chart/templates/scheduler/scheduler-deployment.yaml
index a19c6cbd93023..ac1e2a8240872 100644
--- a/chart/templates/scheduler/scheduler-deployment.yaml
+++ b/chart/templates/scheduler/scheduler-deployment.yaml
@@ -71,6 +71,9 @@ spec:
   {{- if and $stateful .Values.scheduler.updateStrategy }}
   updateStrategy: {{- toYaml .Values.scheduler.updateStrategy | nindent 4 }}
   {{- end }}
+  {{- if and $stateful .Values.workers.persistence.persistentVolumeClaimRetentionPolicy }}
+  persistentVolumeClaimRetentionPolicy: {{- toYaml .Values.workers.persistence.persistentVolumeClaimRetentionPolicy  | nindent 4 }}
+  {{- end }}
   {{- if and (not $stateful) .Values.scheduler.strategy }}
   strategy: {{- toYaml .Values.scheduler.strategy | nindent 4 }}
   {{- end }}
diff --git a/chart/templates/triggerer/triggerer-deployment.yaml b/chart/templates/triggerer/triggerer-deployment.yaml
index 42e4ddf7a17fc..da109c0a26977 100644
--- a/chart/templates/triggerer/triggerer-deployment.yaml
+++ b/chart/templates/triggerer/triggerer-deployment.yaml
@@ -73,6 +73,9 @@ spec:
   {{- if and (not $persistence) (.Values.triggerer.strategy) }}
   strategy: {{- toYaml .Values.triggerer.strategy | nindent 4 }}
   {{- end }}
+  {{- if and $persistence .Values.triggerer.persistence.persistentVolumeClaimRetentionPolicy }}
+  persistentVolumeClaimRetentionPolicy: {{- toYaml .Values.triggerer.persistence.persistentVolumeClaimRetentionPolicy  | nindent 4 }}
+  {{- end }}
   template:
     metadata:
       labels:
diff --git a/chart/templates/workers/worker-deployment.yaml b/chart/templates/workers/worker-deployment.yaml
index 0cf3ecb9f6e2f..a32c86c289a9b 100644
--- a/chart/templates/workers/worker-deployment.yaml
+++ b/chart/templates/workers/worker-deployment.yaml
@@ -66,6 +66,9 @@ spec:
   {{- if $revisionHistoryLimit }}
   revisionHistoryLimit: {{ $revisionHistoryLimit }}
   {{- end }}
+  {{- if and $persistence .Values.workers.persistence.persistentVolumeClaimRetentionPolicy }}
+  persistentVolumeClaimRetentionPolicy: {{- toYaml .Values.workers.persistence.persistentVolumeClaimRetentionPolicy  | nindent 4 }}
+  {{- end }}
   selector:
     matchLabels:
       tier: airflow
diff --git a/chart/values.schema.json b/chart/values.schema.json
index fed2168ea76a0..ac5cf02e6ec6e 100644
--- a/chart/values.schema.json
+++ b/chart/values.schema.json
@@ -1601,6 +1601,10 @@
                             "type": "boolean",
                             "default": true
                         },
+                        "persistentVolumeClaimRetentionPolicy": {
+                            "$ref": "#/definitions/persistentVolumeClaimRetentionPolicy",
+                            "description": "PersistentVolumeClaim retention policy to be used in the lifecycle of a StatefulSet"
+                        },
                         "size": {
                             "description": "Volume size for worker StatefulSet.",
                             "type": "string",
@@ -2946,6 +2950,10 @@
                             "type": "string",
                             "default": "100Gi"
                         },
+                        "persistentVolumeClaimRetentionPolicy": {
+                            "$ref": "#/definitions/persistentVolumeClaimRetentionPolicy",
+                            "description": "PersistentVolumeClaim retention policy to be used in the lifecycle of a StatefulSet"
+                        },
                         "storageClassName": {
                             "description": "If using a custom StorageClass, pass name ref to all StatefulSets here.",
                             "type": [
@@ -11835,6 +11843,27 @@
                     }
                 }
             }
+        },
+        "persistentVolumeClaimRetentionPolicy": {
+            "description": "PersistentVolumeClaim retention policy to be used in the lifecycle of a StatefulSet",
+            "type": [
+                "object",
+                "null"
+            ],
+            "default": null,
+            "additionalProperties": false,
+            "properties": {
+                "whenDeleted": {
+                    "description": "Whether to retain the PVC when the StatefulSet is deleted.",
+                    "type": "string",
+                    "default": "Retain"
+                },
+                "whenScaled": {
+                    "description": "Whether to retain the PVC when the StatefulSet is scaled.",
+                    "type": "string",
+                    "default": "Retain"
+                }
+            }
         }
     }
 }
diff --git a/chart/values.yaml b/chart/values.yaml
index c623f3e9dd939..bcdf71ae05020 100644
--- a/chart/values.yaml
+++ b/chart/values.yaml
@@ -619,6 +619,11 @@ workers:
   persistence:
     # Enable persistent volumes
     enabled: true
+    # This policy determines whether PVCs should be deleted when StatefulSet is scaled down or removed.
+    persistentVolumeClaimRetentionPolicy: ~
+    # persistentVolumeClaimRetentionPolicy:
+    #   whenDeleted: Delete
+    #   whenScaled: Delete
     # Volume size for worker StatefulSet
     size: 100Gi
     # If using a custom storageClass, pass name ref to all statefulSets here
@@ -1532,6 +1537,8 @@ triggerer:
   persistence:
     # Enable persistent volumes
     enabled: true
+    # This policy determines whether PVCs should be deleted when StatefulSet is scaled down or removed.
+    persistentVolumeClaimRetentionPolicy: ~
     # Volume size for triggerer StatefulSet
     size: 100Gi
     # If using a custom storageClass, pass name ref to all statefulSets here
diff --git a/helm_tests/airflow_core/test_scheduler.py b/helm_tests/airflow_core/test_scheduler.py
index 3fb7f6754d8d5..a329b833a45e9 100644
--- a/helm_tests/airflow_core/test_scheduler.py
+++ b/helm_tests/airflow_core/test_scheduler.py
@@ -839,6 +839,24 @@ def test_scheduler_template_storage_class_name(self):
             "spec.volumeClaimTemplates[0].spec.storageClassName", docs[0]
         )
 
+    def test_persistent_volume_claim_retention_policy(self):
+        docs = render_chart(
+            values={
+                "executor": "LocalExecutor",
+                "workers": {
+                    "persistence": {
+                        "enabled": True,
+                        "persistentVolumeClaimRetentionPolicy": {"whenDeleted": "Delete"},
+                    }
+                },
+            },
+            show_only=["templates/scheduler/scheduler-deployment.yaml"],
+        )
+
+        assert {
+            "whenDeleted": "Delete",
+        } == jmespath.search("spec.persistentVolumeClaimRetentionPolicy", docs[0])
+
 
 class TestSchedulerNetworkPolicy:
     """Tests scheduler network policy."""
diff --git a/helm_tests/airflow_core/test_triggerer.py b/helm_tests/airflow_core/test_triggerer.py
index 0d8c4dd8206bc..9ef19b38df239 100644
--- a/helm_tests/airflow_core/test_triggerer.py
+++ b/helm_tests/airflow_core/test_triggerer.py
@@ -647,6 +647,24 @@ def test_triggerer_template_storage_class_name(self):
             "spec.volumeClaimTemplates[0].spec.storageClassName", docs[0]
         )
 
+    def test_persistent_volume_claim_retention_policy(self):
+        docs = render_chart(
+            values={
+                "executor": "CeleryExecutor",
+                "triggerer": {
+                    "persistence": {
+                        "enabled": True,
+                        "persistentVolumeClaimRetentionPolicy": {"whenDeleted": "Delete"},
+                    }
+                },
+            },
+            show_only=["templates/triggerer/triggerer-deployment.yaml"],
+        )
+
+        assert {
+            "whenDeleted": "Delete",
+        } == jmespath.search("spec.persistentVolumeClaimRetentionPolicy", docs[0])
+
 
 class TestTriggererServiceAccount:
     """Tests triggerer service account."""
diff --git a/helm_tests/airflow_core/test_worker.py b/helm_tests/airflow_core/test_worker.py
index 1fcc88caa6809..85384f176c682 100644
--- a/helm_tests/airflow_core/test_worker.py
+++ b/helm_tests/airflow_core/test_worker.py
@@ -82,6 +82,24 @@ def test_should_add_extra_containers(self):
             "image": "test-registry/test-repo:test-tag",
         } == jmespath.search("spec.template.spec.containers[-1]", docs[0])
 
+    def test_persistent_volume_claim_retention_policy(self):
+        docs = render_chart(
+            values={
+                "executor": "CeleryExecutor",
+                "workers": {
+                    "persistence": {
+                        "enabled": True,
+                        "persistentVolumeClaimRetentionPolicy": {"whenDeleted": "Delete"},
+                    }
+                },
+            },
+            show_only=["templates/workers/worker-deployment.yaml"],
+        )
+
+        assert {
+            "whenDeleted": "Delete",
+        } == jmespath.search("spec.persistentVolumeClaimRetentionPolicy", docs[0])
+
     def test_should_template_extra_containers(self):
         docs = render_chart(
             values={