Favorite:
OoT: Water Temple
MM: Stone Tower Temple
TWW: Tower of the Gods
TP: Snowpeak Mansion
SS: Ancient Cistern
BotW: Hyrule Castle
TotK: Wind Temple
Z1: Level 6/The Dragon
Z2: The Great Palace
ALttP: Thieve's Town
LA: Turtle Rock
OoS: Ancient Ruins
OoA: Jabu Jabu's Belly
FS: Talus Cave
FSA...