Book your event here

From 10 people to 5,000

Incredible Venue Flexibility to suit any event or occasion


5 Function Rooms to accommodate any event


Over 300 car parks onsite


Just 15 minutes from Auckland’s CBD

Arena Functions boasts 5 conference rooms of different sizes, configurations and capacities, including the main arena.

Arena Functions at The Trusts Arena should be your first port of call when considering booking a West Auckland function venue!

With our central and easily accessible location, only 15 minutes from Auckland CBD, we are undoubtedly one of West Auckland’s best venues for meeting rooms, conference rooms, banquets, school balls, parties and dinners as well as offering huge flexibility within all our spaces for hire.

Trust us to make it work in just the way you need!

Arena Functions, located inside The Trusts Arena in Henderson, West Auckland, boasts 5 conference rooms of different sizes, configurations and capacities, including the main arena. This unparalleled range of rooms gives us great flexibility to tailor the right space for any function, banquet, meeting or seminar, convention, trade show, school ball or even a stock clearance sale.

We have outstanding facilities, world-class catering, excellent event management and skilled, experienced staff that care about you and your guests. We deliver memorable events for our customers and anything is possible!

  • 5 dedicated function, conference and breakout rooms that have been fitted out to high standards
  • Versatile spaces to accommodate any event, large or small
  • Two main plenary rooms free of pillars and obstructions
  • Convention capacity for up to 5000 seated plus additional expo space
  • Banquet capabilities from 30 to 3,000 guests
  • A range of exhibition and function spaces from 50m2 to 4900m2 that can cater for any event from 10 to 5000 guests
  • Expert catering and proven event management services
  • Simple access through loading bays and a service lift for equipment
  • Ample accommodation nearby
  • Easy location. Only 2 minutes from West Auckland Henderson motorway exit.
  • Only 15 mins drive from Auckland’s CBD
  • Onsite parking for 300 cars

Conventions, Conferences and Seminars

The Trusts Arena convention capability is extensive. There are seating plans ranging from 5,000 people for large events right down to smaller events with 10 people at a boardroom table with a daily delegate rate under $50.

Trade Shows & Exhibitions

The Trusts Arena has been proven over the years as an excellent venue for all types of trade shows, exhibitions and trade expos. We host some of New Zealand’s largest businesses in multi-day events.

Banquets, Functions and Award Ceremonies

Complimenting the flexible room spaces and technical resources, our cuisine partner Austin’s Food Design Events are specialists in all aspects of catering ranging from an intimate dinner for 10 or a gala dinner and awards ceremony for 3,000. We can create high quality menus to any budget.

function room booking

Meetings, Presentations and Product Launches

Whether you have a management group planning session of 10 or an outside team building event for 500 people, we have indoor and outdoor spaces to utilise, including a premium fitness centre, 2 hectares of park ground, well kept playing fields and a top class athletics track.

School Balls and Events

At The Trusts Arena we are also experts at hosting big celebrations, concerts and awards nights. We can create amazing themes with special effects and laser light shows, along with fantastic DJ’s and performers.

Stock Clearance Sales

The location is spectacular when considering sales opportunity with the West Auckland community in close proximity, it is an easy commute from the North Shore via motorway and is less than 12 minutes drive from the Central Suburbs outside of peak traffic. Ample free parking for your customers is an added bonus.

For more information, please send us an email


If you’d like more information on hiring one or more of our function rooms, please send us an email using the form below. Once we know more about your event, we’ll be able to confirm dates and pricing. If we receive your request outside of normal business hours, our helpful team will aim to respond by the following day.



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