Most Stagecoach buses will start and finish at Greyfriars Road after 14:00 and for the rest of Saturday.
Buses 122 / 124 will run normally via Cathedral Rd in Cardiff but after 19:30 will divert via Gabalfa and not serve Cathedral Rd.
Bus 132 after 14:00 will divert via Queen Street Station to / from Cardiff Bay and will return via Greyfriars Road.