The YouTube Premieres series has been raising funds for Teenage Cancer Trust and Teen Cancer America.
The band's show at Piazza Grande in Locarno, Switzerland in July 2006 will be featured in two parts.
The 'Tommy' performance was the first time The Who had played it since 1989.
It was The Who's second consecutive appearance at the festival and again featured their 'Tommy' album.
The show was part of the British Summer Time 2015 concerts and took place during their 'The Who Hits 50!' tour.
Join Together @ Home will be hosted on the band’s official YouTube channel and starts this Saturday, August 8.