"My Registered Events" listing (with cancellation option) for user dashboard page
The feature you're referring to is called the &quot;Contact Dashboard&quot;, and it's accessible from https://yoursite.org/civicrm/user in Drupal and Backdrop, not sure about WordPress.
You can add/remove sections from it at Administer menu » Customize Data and Screens » Display Preferences.
It doesn't allow self-service cancellations, but I wrote the extension &quot;Event Self Service from User Dashboard &quot;to deal with this specific scenario.