Be part of a historic ecumenical evening of prayer, worship and unity at the Sydney Opera House.
One Sydney: Together in Christ will bring Christians from Orthodox, Roman Catholic, Anglican, Protestant, Evangelical and Pentecostal traditions together on one of Australia's most iconic stages for a historic celebration of faith.
With a programme featuring Dr Mary Healy, Matt Maher, Fr Rob Galea and many more, this special gathering will offer an opportunity to pray together, worship together, and witness to the unity Christians share in Christ.
Presented by the Dear Unity Movement and The Christian Alliance Council, OneSydney is a once-in-a-generation gathering inviting audiences to experience the richness of the global Church through music, artistry and worship — bringing together diverse denominations, cultures and generations.
Date: Sunday 14 June 2026
Time: 2pm and 7pm sessions
Venue: Sydney Opera House (Concert Hall)