Stop searching and let the perfect large conference venue in New South Wales find you!
Find the best event spaces and book with confidence. Trusted by 100k+ planners. 10 years of venue expertise. 100% free to use.
Trusted by 50,000+ users
4.7 out of 5 - Trustpilot
"HeadBox gave me the perfect options - so much variety and so easy to use"
Find a large conference venue in New South Wales
When searching for a large conference venue in New South Wales, it can be difficult to find a space that not only accommodates all of your guests but has the right facilities for your event. Whether you're looking for a theatre, ballroom, convention centre, or something even bigger, we can help. Explore our collection of New South Wales conference venues fit for a huge event.
Match with venuesDiscover our largest conference venues
Hotel Swissôtel Sydney - Blaxland Ballroom A
100
Alt. Events at Hurstville - Room One
120
Wesley Conference Centre - Greatorex Room
54
National Innovation Centre - The Atrium Redfern
230
Sage Hotel Wollongong - Grand Pacific Ballroom
350
Wesley Conference Centre - Green & Pacific Room
200
Wesley Conference Centre - The Green Room
108
Wesley Conference Centre - Pacific Room
80
Parra Villa Function Lounge - Ball Room
1000