21st Birthday Party Venues for Hire in Adelaide

Raise a toast in the perfect setting



The most popular places for your 21st in Adelaide

Adelaide makes turning 21 easy and fun. From elegant cocktail lounges to cosy pubs and private function rooms, there’s a venue for every style. Most include a bonus $100 bar tab. Whether it’s a lowkey lunch, a big night out, or a sit-down dinner with friends, browse below to find your ideal 21st birthday venue.

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What's the typical cost for function venues in Adelaide?

A Saturday function in Adelaide typically has a minimum spend of $2,200, which is the midpoint across the 20 spaces here that set one. The average works out at $2,691. About 35% of them also carry a hire charge, and where there is one it usually brings the minimum spend down rather than adding to it.

SaturdayLowestMidpointHighestSpaces
Minimum spend$800$2,200$9,99020
Hire charge$200$450$2,25012

How much do costs vary depending on venue size?

CapacityChargeLowestMidpointHighest
Small rooms
Up to 70 guests, 9 spaces
Minimum spend$1,000$1,350$3,500
Hire charge$250$400$2,250
Medium rooms
71 to 140 guests, 8 spaces
Minimum spend$800$2,000$3,000
Hire charge$200$400$750
Large rooms
141 guests or more, 9 spaces
Minimum spend$1,500$3,940$9,990
Hire charge$200$500$1,100

Large rooms sit about 192% above small rooms on minimum spend.

How long do you get the venue or room for?

DayTypical hoursUsual startUsual finish
Friday67pm12am
Saturday67pm12am

Ranges from 3 hours at the short end to 9 at the long end. Going past the guaranteed finish usually costs extra.

What moves the price

Security guard charges apply at some venues here and are shown on each listing. 20 of the 26 will let you meet the minimum spend with a beverage package. 25 of them accept a bar tab. Costs outside the venue quote usually include DJ hire, entertainment, specialised catering and decorations.

Adelaide at a glance

Frequently asked questions

Which venues in Adelaide include a bonus bar tab?

12 of the 26 spaces in Adelaide include a bonus bar tab when you enquire through Partystar. That's 1 at $200, 6 at $100 and 5 at $50. The venue adds it to your bar on the night once you meet its stated requirement, which is either the hire charge, the minimum spend or the minimum guest numbers. See how the bonus bar tab works for the full detail.

Do Adelaide venues charge for the room?

Mostly not. 13 of the 20 spaces that set a minimum spend have no hire charge at all. The 7 that do charge run from $200 to $2,250 for a Saturday.

What counts towards the minimum spend?

Food, drinks or both, depending on the venue. At a lot of venues drinks alone will cover it, and the venue's own listing says which applies. See how minimum spend works.

Other types of events in Adelaide

21st Birthday Venues in other Australian cities

Last updated , based on 26 Adelaide function spaces.