Concerts and Opera Performances in Sydney, December 2024. Sydney Showboat Dinner Cruise Sydney, King Street Wharf Mon 02 Dec 2024, 19:30 + more dates 3 h Tickets from $ 81 Info & tickets The Opera Gala on New Year's Eve Sydney, Sydney Opera House Tue 31 Dec 2024, 19:45 Tickets from $ 241 Info & tickets Partner Offer