The Harlequin Wardrobe is a wardrobe with a carving of a harlequin on the front.
When opened by an ordinary house key, it shows only old clothes and posters. When unlocked with the Masquerade Key, hidden items are revealed.
- Necklace used with The Hercules Key
- Harness with wings used with the Angel Key
- Music box used with the Music Box Key
- Teddy bear used with the Teddy Bear Key
- Glove used with the Hercules Key
- Roman helmet used with the Hercules Key
- Unidentified Chinese robe
- Unidentified mask