BBC Music Jazz (a British national radio station) was a temporary pop-up Digital Audio Broadcasting (DAB) service which was a collaboration between BBC Radio, Jazz FM and The EFG Jazz London Festival. The service ran from Thursday, 12 November 2015 until Sunday, 15 November 2015. The BBC Music Jazz event marked the broadcaster's first major collaboration with a commercial rival. BBC Music Jazz was available via Digital Audio Broadcasting, online on the BBC Music Jazz's official website, or via the BBC Radio iPlayer app. The service was unavailable on digital television.