Badges can be earned by reaching certain markers through the course of the books. So far four categories of badges exist: Storyline Badges, Read About Badges, Collecting Badges, and Games Badges.
Badges are located in the user's profile page.
| Category | Badges | Earned | |
|---|---|---|---|
| Collecting | Galleon | 
|
Collect 25 galleons |
| Lock-Picker | 
|
Use the Hairpin to unlock the cupboard in "The Magic Word" and collect the Chocolate Frog card | |
| Read About | Discoverer | 
|
After discovering five pieces of new content. |
| Book of Spells | 
|
Collect Book of Spells from the Restricted Section. | |
| Book of Potions | 
|
Borrow Book of Potions from the Restricted Section. | |
| Storyline | Scarlet Engine | 
|
After completing The Journey from Platform Nine and Three-Quarters. |
| Explorer | 
|
After completing Harry Potter and the Philosopher's Stone. | |
| Games | Practical Potion-Maker |   |
Successfully brew two different potions from Book of Potions in a row. |
| Potions Apprentice | 
|
Successfully brew three potions in a row. | |
| Rematch | 
|
Lose a duel, have a rematch and win that duel. | |
| Charming Dueller |   |
Win a duel using each of these charms: Levitation Charm, Tickling Charm, Disarming Charm, and Freezing Charm. | |
