Rivermaya is a Filipino alternative rock band. Formed in 1994, it is one of the several bands that spearheaded the 1990s Philippine alternative rock explosion.

Rivermaya is currently composed of original members Mark Escueta and Nathan Azarcon. Notable former original members include chief songwriter/multi-instrumentalist Rico Blanco and vocalist Bamboo Mañalac, who later formed the band Bamboo and eventually went on his solo career.

The classic 1994–1998 quartet lineup of Mañalac, Blanco, Azarcon, and Escueta performed a major reunion concert, with the event held at the SMDC Festival Grounds in Parañaque on February 17, 2024 and produced by Live Nation Philippines. The event received positive reviews from fans and critics alike.

Rivermaya is among the top thirty best-selling artists in Philippine history.