The 2011 Dulux Trade MSA British Rally Championship was the 53rd season of the British Rally Championship. The addition of the Rally Sunseeker International to the calendar was due to bring the number of events to seven. The season begins on 26 February in Bournemouth and ends on 24 September in Yorkshire. Dulux Trade is once again the sponsor of the series, which is part of a two-year deal agreed in February 2010.[1]