SIMMStock is St Mary's very own live outdoor music festival. We've announced most of our lineup apart from our headliner, who'll be announced on Monday 3rd April! Tickets are £30 plus an online booking fee, and get you a whole day of entertainment (with a free crepe included) and transport to and from the Viper Rooms to the official SIMMStock afterparty! Tickets are only available online, and you'll be able to pick up your wristband from the entrance at SIMMStock on the day of the festival.