Ambrella Co., Ltd. (Japanese: 有限会社アンブレラ, Hepburn: Yūgen gaisha Anburera) was a Japanese video game development company that worked under a publishing agreement with Nintendo.

Ambrella developed the Nintendo 64 voice recognition game, Hey You, Pikachu!

Ambrella developed My Pokémon Ranch for the Wii's WiiWare service, which was released in Japan on March 25, 2008, and in North America on June 9, 2008.

It developed Pokémon Rumble which was released in North America on November 16, 2009.

The most recent Rumble games were released via the Nintendo eShop, and contain some variant of microtransactions; Pokémon Rumble World uses traditional microtransactions and Pokémon Rumble U uses NFC figurines that predate Amiibo.