Australia Day 2025 Sydney Fireworks. Check out the website to see what performances or events might be. Sydney harbour and circular quay are the places to be on 26 january with plenty of free events and fun activities on the sea, shore and sky for all to enjoy.

Australia day also falls on the final day of the sydney festival — a vibrant cultural celebration that boasts theatrical performances, dance, cabaret, music and big ideas. Australia welcomed 2025 with a stunning fireworks display at sydney harbour bridge.