21st Birthday Party Venues for Hire in Cairns

Raise a toast in Cairns’ best venues for your 21st



The most popular places for your 21st in Cairns

Cairns has the perfect 21st birthday venues for every vibe. From tropical bars to waterfront restaurants and modern lounges, most include a complimentary $100 bar tab. Whether it’s an intimate meal or a lively party with friends, see below to compare venues and pick your milestone location.

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Venue hire information for Cotton Club, The
Central • Cairns     Allows 21st birthdays

Cotton Club, The

(Entire Venue Hire)
85    Free hire · $3,000 min. spend
Venue hire information for Woolshed, The
Central • Cairns     Allows 21st birthdays

Woolshed, The

(Entire Venue Hire)
380    Free hire · $1,000 min. spend
Venue hire information for Events at Watson's
Central • Manunda     Allows 21st birthdays

Events at Watson's

(Entire Venue)
500    $1,000 hire · $500 min. spend
Venue hire information for Woolshed, The
Central • Cairns     Allows 21st birthdays

Woolshed, The

(The Balcony Function Room)
60    Free hire · $200 min. spend
Venue hire information for Cairns Colonial Club
Central • Manunda     Allows 21st birthdays

Cairns Colonial Club

(Lockhart Function Room)
250    $1,500 hire · No minimum spend
Venue hire information for Red Beret Hotel
Northern suburbs • Redlynch     Allows 21st birthdays

Red Beret Hotel

(Madisons Function Rooms 1 & 2)
200    $300 hire · No minimum spend
Venue hire information for Cotton Club, The
Central • Cairns     Allows 21st birthdays

Cotton Club, The

(Half Function Room)
40    Free hire · $1,500 min. spend
Venue hire information for Red Beret Hotel
Northern suburbs • Redlynch     Allows 21st birthdays

Red Beret Hotel

(Madisons Function Room 1)
120    $250 hire · No minimum spend
Venue hire information for Island Bar, The
Bonus $100 bar tab
Townsville • Nelly Bay     Allows 21st birthdays

Island Bar, The

(Island Bar)
999    Free hire · No minimum spend

Other types of events in Cairns

18th Birthday Venues in Cairns

Bucks Party Venues in Cairns

Hens Party Venues in Cairns

21st Birthday Venues in other Australian cities

Sydney

Melbourne

Brisbane

Adelaide

Perth

Hobart

Darwin

Canberra

Geelong

Ballarat

Bendigo

Gold Coast

What these venues cost in Cairns

Across the 5 spaces here that set a minimum spend, the midpoint is $1,000 on a Saturday. Every space on this page has a $0 hire charge, so the minimum spend is the whole cost of the room.

LowestMidpointHighest
$200$1,000$3,000

By guest numbers

SizeSpacesMinimum spend
Up to 70 guests2$200 to $1,500
71 to 140 guests2Varies
141 guests or more5$500 to $1,000

Where they are

Cairns (4) Manunda (2) Redlynch (2) Nelly Bay (1)

Frequently Asked Questions

How does the bonus bar tab work?

What is the bonus bar tab?
At Partystar we connect you directly to venues for function enquiries without charging any commission on your booking (unlike our competitors). Since venues aren't paying 10-15% of your booking in commission, they can afford to offer you a bonus bar tab. We think that's a win.
How do I qualify for the bonus bar tab?
The bar tab is included automatically if it's listed on the venue's function page. To activate it, simply enquire through Partystar and meet the venue's specified requirements (hire charge, minimum spend, or, minimum guests).
Is the bonus bar tab available for every venue?
Not all venues offer a bonus bar tab, but most do. If the venue offers it, it will be clearly indicated in their listing.
When and how is the bonus bar tab applied?
Once your booking is confirmed, the venue will add the bar tab to your overall bar tab. You can use it for drinks on the night.
What if I don't meet the minimum requirements?
The bar tab is only provided if the venue's specified requirements are fulfilled (paying the hire charge, meeting the minimum spend, and meeting the minimum guest numbers). If not, the booking may still proceed, but without the bonus.

What's the typical cost for 21st birthday venues in Cairns?

Pricing for 21st birthday venues in Cairns varies based on the venue's pricing model. Venues charging a room hire fee average $762 for Saturday events, ranging from $250 to $1500 across 4 venues. Minimum spend venues typically cost $1240 per booking, ranging from $200 to $3000 based on 5 venues. Final costs depend on factors including venue capacity, suburb location, day of the week, security guard charges and extensions to the guaranteed hire duration. Additional expenses may include DJ hire, entertainment, specialised catering, decorations.

Saturday Pricing

Pricing Type Min. Avg. Max.
Hire Charge $250 $762 $1500
Minimum Spend $200 $1240 $3000

How much do costs vary depending on venue size?

Venue pricing on this page varies with capacity. On a Saturday the minimum spend averages $850 at small venues (up to 70 guests), $3000 at medium venues (71 to 140 guests) and $750 at large venues (over 140 guests). On this page large venues (over 140 guests) work out around 12% below small venues (up to 70 guests).

Saturday Pricing by Venue Size

Size Type Min. Avg. Max.
Small
(≤70)		 Hire $0 $0 $0
Spend $200 $850 $1500
Medium
(71-140)		 Hire $250 $250 $250
Spend $3000 $3000 $3000
Large
(>140)		 Hire $300 $933 $1500
Spend $500 $750 $1000

Updated August 2026