The Happy Mask Shop is located in Hyrule Castle Town and is the focal point of one of the sidequests in the game. The shop owner gives Link masks and when he sells them to people who want them, he can bring the money back to the shop owner. If Link sells all the masks given to him, he will receive the Mask of Truth at the end as his reward.
Happy Mask Shop
The Legend of Zelda: Ocarina of Time Discussion
The Legend of Zelda: Ocarina of Time Locations
Hyrule Field
Kokiri Forest
Link's House Kokiri Forest Training Centre Kokiri Shop Great Deku Tree
Hyrule Castle Town
Hyrule Castle Bazaar Happy Mask Shop Medicine Shop Bombchu Bowling Alley Shooting Gallery Bombchu Shop Treasure Chest Shop Back Alley Temple of Time Ganon's Tower
Lost Woods
Forest Stage Sacred Forest Meadow Forest Temple
Kakariko Village
Kakariko Windmill Well of Three Features Shooting Gallery House of Skulltula Kakariko Village Graveyard Royal Family's Tomb Dampé's Grave Shadow Temple
Death Mountain
Death Mountain Trail Death Mountain Summit Fire Temple Goron City Spectacle Rock Goron Shop Dodongo's Cavern
Zora's Domain
Zora's River Zora Shop Zora's Fountain Inside Jabu-Jabu's Belly Ice Cavern
Lake Hylia
Fishing Pond Lakeside Laboratory Water Temple
Gerudo Desert
Gerudo Valley Gerudo's Fortress Gerudo's Training Ground Horseback Archery Haunted Wasteland Desert Colossus Spirit Temple
