The action on Saturday, April 24 starts at 3.30pm when Anthony Foley's young Munster side take on Ulster in the inaugural British & Irish Cup semi-final, with the gates at Thomond Park opening at 2.30pm.
Munster Rugby are offering a great day of rugby all for the price of a Magners League ticket.
If you buy or have bought a ticket for the Munster v Ospreys game, you will also gain access to the eagerly-awaited British & Irish Cup game beforehand.
Munster play the Ospreys at 6.30pm in their final game before the Heineken Cup semi-final against Biarritz Olympique.
With Tony McGahan's men aiming to stay in the top four for the inaugural Magners League play-offs, their remaining league fixtures against Connacht, the Ospreys and the Cardiff Blues are crucial and all support will be needed at Thomond Park.
There are a limited number of tickets remaining for the Munster v Ospreys tie, and they can be purchased online here. Alternatively you can call the Ticketmaster hotline on 0818 719 300.
If you have purchased a ticket at this stage for the Ospreys game, it will give you access to the ground for the earlier British & Irish Cup game between the provinces.
THOMOND PARK DOUBLE HEADER:
Saturday, April 24 -
British & Irish Cup Semi-Final: Munster v Ulster, Thomond Park, 3.30pm
Magners League Round 17: Munster v Ospreys, Thomond Park, 6.30pm