Ulster host Glasgow in RaboDirect PRO12 opener
Ulster will start their RaboDirect PRO12 campaign against Glasgow Warriors at Ravenhill on 2-4 September.
Brian McLaughlin's side face a trip to Aroni the following weekend before hosting Cardiff on 16-18 September.
Munster begin their defence of the league title with a game against the Newport Gwent Dragons at Musgrave Park.
Heineken Cup winners Leinster face a tough opener at the Ospreys while Connacht will travel to Italy to take on Benetton Treviso.