Home Schedule The O2 Belfast 2 Queen's Quay, Belfast, BT3 9QQ, Northern Ireland Find tickets Upcoming Events Anthony Cacace vs Nick Ball December 19, 2026 Popular Events UFC 332: Silva vs Wang October 3, 2026 UFC 334: Gane vs Hokit November 14, 2026 Canelo Alvarez vs Christian Mbilli October 31, 2026 UFC 333: Volkanovski vs Evloev October 24, 2026 UFC Edmonton: Buckley vs Malott October 17, 2026