B4U may refer to:

Broadcast media B4U (network), a Bollywood media corporation B4U (TV channel), an Indian satellite television station B4U Movies, a television station focusing on movies owned by B4U Networks ATN B4U Movies, the Canadian version of the station B4U Music, a television station focusing on music owned by B4U Networks ATN B4U Music, the Canadian version of the station B4U Aflam, a television station focusing on Hindi movies in Arabic owned by B4U Networks B4U Bhojpuri, a television station focusing on Bhojpuri movies owned by B4U Networks

Music BeForU, a J-pop group BeForU (album), the first album by the group