Best Large-Scale Conference Venues in Australia (800+ Attendees)
Planning a national conference, tradeshow, or major industry event? This guide is for you if you are unsure of a venue and expect 800+ guests. This guide features some of the top large venues across Australia for high-capacity events, plus tips on what branded merchandise works best at scale. Using our years of experience as guests and suppliers to large-scale conference venues, these locations are our top picks. Whether you’re coordinating an expo, product showcase, or government forum, we’ve got options that match your scale—and insights to help your promotional items go further.
Are you not planning a large event? Explore our guides for medium venues (250–800 guests) or small conference venues (20–250 guests).
Best Large-Scale Conference Venues
📍 New South Wales: ICC Sydney – Darling Harbour
Capacity: 1,000 to 8,000+ attendees
Why it works: As Australia’s leading convention and exhibition centre, ICC Sydney is purpose-built for significant events. Multiple halls, tiered theatres, breakout spaces, and a waterfront location make it an international favourite.
Event Types: International expos, public sector summits, large-scale trade shows.
Branding Tip: Think at volume—bulk branded lanyards, event tote bags, eco water bottles, and visible signage. We’ve delivered thousands of branded items directly to ICC for clients in government, education, and tech.
📍 Victoria: Melbourne Convention and Exhibition Centre (MCEC)
Capacity: Up to 9,000 attendees
Why it works: The largest combined exhibition and convention centre in the southern hemisphere. Sleek, modern, and versatile, with sustainability credentials and a long list of international clients.
Event Types: Industry conventions, medical expos, multinational launches.
Branding Tip: High attendee numbers = more movement. Go for standout designs on satchels, vibrant signage, branded umbrellas for outdoor space transitions, and low-cost giveaways like stress balls.
📍 Queensland: Brisbane Convention & Exhibition Centre (BCEC)
Capacity: 800 to 4,000+ attendees
Why it works: It has a prime location in South Bank, high-end tech infrastructure, and has been internationally awarded for service delivery. It is used by major corporations and federal government departments.
Event Types: Federal forums, tourism expos, public showcases.
Branding Tip: Distribute pre-packed branded kits—pens, brochures, event maps, and flyers in branded document holders or folders. Include eco-conscious items for public sector appeal.
📍 South Australia: Adelaide Showground – Wayville
Capacity: Up to 10,000 attendees across pavilions
Why it works: It has massive flexible spaces, both indoor and outdoor, with facilities for expos, concerts, and community-scale events. It is ideal for product showcases or industry trade fairs.
Event Types: Retail expos, career fairs, government open days.
Branding Tip: Go big with branded gazebos, flag banners, outdoor signage, and portable display stands. Giveaways, such as printed tote bags or promotional sunscreen, should be fast, functional, and affordable at high volumes.
📍 Western Australia: Perth Convention and Exhibition Centre (PCEC)
Capacity: 800 to 5,000+ attendees
Why it works: WA’s premier venue for national and international events. It offers 6 exhibition pavilions and full-service conference amenities with top-tier logistics.
Event Types: Engineering forums, medical conventions, global trade events.
Branding Tip: Create touchpoints—offer branded lanyards at registration, then place giveaway tables in breakout zones. Portable phone stands, branded pens, and notepads are always popular.
📍 Tasmania: Princes Wharf No.1 – Hobart
Capacity: 800 to 1,500 attendees
Why it works: A unique waterfront venue with open-plan design and room for branding creativity. Popular for public events and state government exhibitions.
Event Types: Cultural expos, education conferences, community-facing events.
Branding Tip: Lightweight giveaways are key—think recycled notepads, cloth bags, and biodegradable pens. Add branded signage stands at key photo-op spots.
📍 Northern Territory: Darwin Convention Centre – Darwin Waterfront
Capacity: 1,200+ in main auditorium, 4,000 across total space
Why it works: Coastal setting, tropical climate, and versatile layout for high-capacity events. A go-to for national Indigenous forums and industry gatherings.
Event Types: Mining expos, agriculture industry events, and government forums.
Branding Tip: Keep your promo materials climate-smart. Fans, hats, sunscreen, and reusable water bottles branded with your logo are ideal for NT conditions.
📍 Australian Capital Territory: National Convention Centre Canberra
Capacity: 800 to 2,500 attendees
Why it works: The ACT’s flagship venue for business and policy. Steps from Parliament, used for everything from economic forums to international research presentations.
Event Types: Think tanks, national policy events, education conventions.
Branding Tip: Prioritise polished items, such as branded folders, smart pens, and presentation materials. Government and academic crowds value function and sustainability.
Make a Big Impact at Big Events
Large-scale conferences are your chance to go big, stay visible, and make your brand unforgettable. At Cubic Promote, we’ve worked with hundreds of businesses delivering to these venues—supplying tailored event kits, sustainable merchandise, and large-quantity branded items with fast turnaround and free Australia-wide shipping.
How to Order for Your Large-Scale Event
- Choose your high-volume branded items
- Email your logo or use our in-house design team (rates from $35/hr)
- Approve your complimentary digital proof
- Get delivery direct to your event—on time, every time All prices exclude GST.
Ready to Take Your Event to the Next Level?
Whether you’re hosting 800 or 8,000 people, we’ll ensure your branded presence is seen, remembered, and appreciated. 👉 Reach out today to explore custom options, request a quote, or book a meeting with our product branding team.
