diff --git a/apps/gamification/utils/customGTMEventTracking.ts b/apps/gamification/utils/customGTMEventTracking.ts
new file mode 100644
index 0000000000000..85d63a73381b2
--- /dev/null
+++ b/apps/gamification/utils/customGTMEventTracking.ts
@@ -0,0 +1,37 @@
+export enum GTMEvent {
+  StartQuest = 'startQuest',
+}
+
+export enum GTMCategory {
+  Quest = 'Quest',
+}
+
+export enum GTMAction {
+  ClickStartQuestButton = 'Click Start Quest Button',
+}
+
+interface CustomGTMDataLayer {
+  event: GTMEvent
+  category?: GTMCategory
+  action?: GTMAction
+  label?: string
+}
+
+type WindowWithDataLayer = Window & {
+  dataLayer: CustomGTMDataLayer[] | undefined
+}
+
+declare const window: WindowWithDataLayer
+
+export const customGTMEvent: WindowWithDataLayer['dataLayer'] =
+  typeof window !== 'undefined' ? window?.dataLayer : undefined
+
+export const logGTMClickStartQuestEvent = (label?: string) => {
+  console.info('---StartQuest---')
+  window?.dataLayer?.push({
+    event: GTMEvent.StartQuest,
+    action: GTMAction.ClickStartQuestButton,
+    category: GTMCategory.Quest,
+    label,
+  })
+}
diff --git a/apps/gamification/views/Quest/components/Tasks/index.tsx b/apps/gamification/views/Quest/components/Tasks/index.tsx
index 36d1ad048490c..d8bc087b7c649 100644
--- a/apps/gamification/views/Quest/components/Tasks/index.tsx
+++ b/apps/gamification/views/Quest/components/Tasks/index.tsx
@@ -11,6 +11,7 @@ import { MakeProfileModal } from 'views/Quest/components/MakeProfileModal'
 import { Task } from 'views/Quest/components/Tasks/Task'
 import { VerifyTaskStatus } from 'views/Quest/hooks/useVerifyTaskStatus'
 import { useAccount } from 'wagmi'
+import { logGTMClickStartQuestEvent } from 'utils/customGTMEventTracking'
 
 const OverlapContainer = styled(Box)`
   position: absolute;
@@ -104,6 +105,7 @@ export const Tasks: React.FC<TasksProps> = ({
     } else if (!hasProfile) {
       onPressMakeProfileModal()
     } else {
+      logGTMClickStartQuestEvent(`${account}-${questId}`)
       handleLinkUserToQuest()
     }
   }