Lanayru may refer to any of the following:
- Lanayru, the Thunder Dragon from Skyward Sword.
- Lanayru, the Spirit of Light from Twilight Princess.
- Lanayru Province, a location in Twilight Princess and Skyward Sword.
- Lanayru, a Region from Breath of the Wild.
- Lanayru Tower Region, a Region from Breath of the Wild.