Mother Mother is a Canadian indie rock band based on Quadra Island, British Columbia. The band consists of Ryan Guldemond on guitar and vocals, Molly Guldemond and Jasmin Parkin on vocals and keyboard, Ali Siadat on drums, and Mike Young on bass. Longtime bassist Jeremy Page left the band in 2016.

After forming in 2005, they independently released their self-titled debut album the same year under the name Mother. They later changed their name to Mother Mother, and re-released the album on Last Gang Records in 2007. Retitled Touch Up, the reissue also featured several new songs.

The band's second album, O My Heart, was released on September 16, 2008; their third album, Eureka, was released on March 15, 2011; their fourth album, The Sticks, was released on September 18, 2012; and their fifth album, Very Good Bad Thing was released on November 4, 2014, with an American release of April 7, 2015, on Def Jam Recordings. Their sixth album, No Culture, was released on February 10, 2017, with yet another Def Jam Recordings release in the United States.

Their seventh album, Dance and Cry, was released on November 2, 2018. In late 2020, the band's music went viral on TikTok, causing a surge in streams. Their eighth studio album, Inside, was released on June 25, 2021, on Warner Brothers Music. On January 28, 2022, the band released a deluxe version of Inside, containing seven new songs. On February 16 2024, their ninth album, Grief Chapter, was released.