Musicals in Swansea Find the productions heading to Swansea. Filter by show or venue then lock in your tickets. Search by musical or venue Mamma Mia! Swansea Arena 13 - 24 January 2026 Book tickets → The Best of Frankie Valli and the Four Seasons Grand Theatre 14 February 2026 Book tickets → The Dinosaur That Pooped Grand 24 February 2026 Book tickets → The Gruffalo Swansea Grand Theatre 2 - 3 June 2026 Book tickets → Operation Mincemeat Swansea Grand Theatre 21 - 26 September 2026 Book tickets →
