Cardiff's Principality Premiership fixture against Glamorgan Wanderers at Cardiff Arms Park on Saturday (21 October) will kick-off at 1.30 pm.
Blue & Blacks' team manager Keith Morgan said, "This week's match is a very attractive local derby but we are aware that many supporters from both clubs would like to see the game live at the Arms Park and also have a chance to watch Cardiff Blues play their opening Heineken Cup match in Bourgoin on television.
"We are playing some good rugby at the moment and our support is growing so it seems only sensible to accommodate both matches. Let's hope we can have a big crowd at the Arms Park for the earlier kick-off and then everyone is welcome in the clubhouse to watch the regional side on television at 3.30pm."
Saturday's match will also be Cardiff's one-hundredth Premiership fixture since Welsh club rugby was reorganised in September 2003.
Season Ticket holders at Cardiff Blues are reminded that they gain FREE entry to the British & Irish Cup pool fixtures this season - starting with Saturday's home fixture against Nottingham Rugby at BT Sport Cardiff Arms Park (kick-off 2.30pm).
Teenage Cancer Trust will be collecting for valuable funds at BT Sport Cardiff Arms Park on Saturday afternoon ahead of our British & Irish Cup fixture with Nottingham Rugby (kick-off 2.30pm). Ahead of the game, we take a closer look at the charity and discover how they are making a difference...
Cardiff Blues suffered a first defeat of the season in the European Rugby Challenge Cup as a second half burst of tries from Harlequins saw the English side claim victory at BT Sport Cardiff Arms Park.