

SYDNEY CLASS OF 2026 — YOUR HSC AFTERPARTIES ARE HERE. 🚨
3 NIGHTS. 3 HUGE PARTIES. ONE BOAT. 🛥️
This HSC, we’re taking over Sydney Harbour for three massive nights on board Cadman Cruises — Sydney’s #1 party boat.
Huge lineups. Packed dancefloors. Sydney Harbour. And hundreds of HSC graduates celebrating the end of it all.
Pick your night — or do all three.
🔥 FULL LINEUPS ARE HERE
🎟️ TICKETS ON SALE NOW
These will sell fast.
SYDNEY HSC 2026 — THIS IS YOUR AFTERPARTY.
3 NIGHTS. ONE BOAT. LET’S GO.
These events are ALL 18 PLUS. Security will be checking all ID's upon entry.
3 upcoming dates
Overboard: HSC Afterparty Boat Party is on Wednesday 4 November 2026, 7:00 pm to 11:00 pm (Sydney time).
Overboard: HSC Afterparty Boat Party is at Cadman Boats, Sydney Harbour, New South Wales, Australia.
Sydney Harbour, New South Wales, Australia
Cadman Boats is in City, Sydney.
12 other events in Sydney, from Sun 1 Nov 2026 to Tue 3 Nov 2026.
Tickets for Overboard: HSC Afterparty Boat Party are listed at $15.
Overboard: HSC Afterparty Boat Party starts at 7:00 pm and finishes at 11:00 pm, Sydney time.
Yes. Overboard: HSC Afterparty Boat Party is 18+.