Multiple choice general knowledge How many times does Hagrid tap on the brick wall to get to Diagon Alley? 3 5 13 1 Reveal answer Fill a bubble to check yourself A Correct answer Explanation In 'Harry Potter and the Sorcerer's Stone', Hagrid taps the brick wall three times with his umbrella to open the entrance to Diagon Alley. The other numbers provided are incorrect counts for this specific magical sequence.