6Degrees (or Six Degrees) is a Northern Irish dramatic television series about a group of university students living in Belfast. It premiered on 21 February 2012 on BBC2 NI. In July 2013 it also began airing on the Irish channel RTÉ 2 and later on BBC1 NI. The show ran for a total of three series, between 2012 and 2015. It was filmed on location in Northern Ireland.

The series charts the lives of several young students, who befriend one another when they embark on their various degree courses. Each series explores their changing friendships, as they struggle with work, relationships and family life. The show received praise for its diverse and vibrant depiction of present-day Belfast, as well as its lively young cast.