Darwin offers 21st birthday venues that are fun, relaxed, and full of character. From tropical bars to private function rooms, there’s a space to match your vibe. Most include a complimentary $100 bar tab. Whether it’s casual drinks or a full-on party, compare the options below and make your milestone birthday one to remember.
Pricing for 21st birthday venues in Darwin varies based on the venue's pricing model. On average, venues charging a room hire fee cost $349 for Saturday events, with prices ranging from $190 to $600 across 8 venues. Minimum spend venues typically cost $300 per booking, ranging from $200 to $400 based on 2 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.
| Pricing Type | Min. | Avg. | Max. |
|---|---|---|---|
| Room Hire Fee | $190 | $349 | $600 |
| Minimum Spend | $200 | $300 | $400 |
Venue pricing varies significantly based on capacity. On average, small venues (up to 70 guests) are more budget-friendly and cost $200 minimum spend on Saturday events. Medium venues (71-140 guests) typically cost $0 minimum spend, representing a -100% increase over small venues. Large venues (over 140 guests) average $400 minimum spend, costing 2.0x more than small venues, reflecting their expanded facilities and capacity.
| Size | Type | Min. | Avg. | Max. |
|---|---|---|---|---|
| Small (≤70) |
Hire | $0 | $0 | $0 |
| Spend | $200 | $200 | $200 | |
| Medium (71-140) |
Hire | $190 | $297 | $450 |
| Spend | $0 | $0 | $0 | |
| Large (>140) |
Hire | $200 | $380 | $600 |
| Spend | $400 | $400 | $400 |
Updated February 2026.
Looking for a function venue or exclusive room for your 21st, 18th, birthday or any kind of function? You have come to the right place. Type in your criteria and Partystar will help you find what you want. Bars, nightclubs, pubs and restaurants advertise their details here so you can easily compare and enquire. Anything from an 18th to a 100th birthday and anything in between.
Private venues and function rooms in the CBD or city locations, and around the suburbs of the Darwin Ward of Chan, Lyons, Richardson or Waters range from posh and pricey to free of charge.
