- "A sturdy fin obtained from a Molduga. It can be used to make elixirs, but there may be someone willing to trade for it."
- — In-game description
The Molduga Fin is an item in The Legend of Zelda: Breath of the Wild. It is a fin dropped by a defeated Molduga. It also spawns on a table in the Dining Hall of Hyrule Castle. It can be used in Cooking to create Elixirs by cooking it with insects, lizards, or frogs. Cooking it with other cooking ingredients will usually result in the failed food dish Dubious Food. Link can sell Molduga Fin to shops and merchants for 30 Rupees apiece. It can also be sold to Kilton at the Fang and Bone for 15 Mon apiece.