Rivers West senatorial district is one of the three senatorial districts in Rivers State, Nigeria. It is currently represented by Osinakachukwu Ideozu.
The district covers the local government areas of Abua–Odual, Ahoada East, Ahoada West, Akuku-Toru, Asari-Toru, Bonny, Degema and Ogba–Egbema–Ndoni. In 2014, it had a projected population of 2,366,158.