Clair or Claire may refer to:

People and fictional characters Claire (given name), including a list of people and fictional characters with the given name Clair or Claire Clair (surname), a list of people with the surname Clair or Claire

Places Clair, New Brunswick, Canada, a former village, now part of Haut-Madawaska Clair Parish, New Brunswick, Canada Clair, Saskatchewan, Canada Clair oilfield in the Atlantic Ocean, 75 km west of Shetland

Arts and entertainment Claire (band), an electronic-pop band using English lyrics from Munich, Germany Claire (album), a 2002 album by Claire Sweeney "Clair" (song), a 1972 hit for Gilbert O'Sullivan Claire (1924 film), a German silent film Claire (2001 film), a fantasy film Claire (2007 film), written by Drew Seeley Clair Obscur: Expedition 33, a 2025 video game

Other uses Clair Global, an international sound reinforcement and event technology company Council of Local Authorities for International Relations (CLAIR), a Japanese government-affiliated foundation Confederation of Laboratories for Artificial Intelligence Research in Europe (CLAIRE), a European organization on artificial intelligence Claire (programming language), an object-oriented programming language Claire's, a female accessory store

See also Clair Lake (disambiguation) Clare (disambiguation) Clara (disambiguation) Eau Claire (disambiguation) Saint Clair (disambiguation) St. Claire (disambiguation)