Please enter a valid number of guests
Please enter a location
Trusted by over 1M+ customers
Top 21st Birthday Party Venues in Bournemouth
Turning 21 deserves something unforgettable — and Bournemouth delivers. It’s packed with epic 21st birthday party venues to prove it. Think beachfront bars where the night starts with sunset shots, or hidden lounges where the playlist never ends. The vibes are loud, the drinks are cold, and the celebrations go way past midnight. Grab your crew, plan your outfit, and pick your spot; your 21st birthday party in Bournemouth is about to be legendary.
-
![Room 2 at Barbara's Bier Haus Bournemouth in Bournemouth]()
from £1650
minimum spend / per sessionCheck availabilityRoom 2
300 guestsBarbara's Bier Haus BournemouthBournemouthWelcome to Room 2– the perfect spot for celebrations at Barbara’s Bier Haus Bournemouth. This versatile space can be hired exclusively outside of our usual opening hours. -
![Mauretania Suite at The Riviera Hotel Alum Chine in Bournemouth]()
from £350
hire fee / per dayCheck availabilityMauretania Suite
160 guestsThe Riviera Hotel Alum ChineBournemouthThis room has the capacity to accommodate up to 200 people. Ideal for Christmas parties, Wedding receptions & Birthday Parties as well as Conferences and Meetings. -
![Main Room at Old Fire Station in Bournemouth]()
from £40
hire fee / per hourCheck availabilityMain Room
600 guestsOld Fire StationBournemouthBlackout room with stage and DJ booth. Significant stage and effect lighting, large D&B Audotechnic sound system, video projection system, large bar, raised platforms for audience, Pioneer DJ equipment, stage barrier if required. -
![Main Function Space with Bar at Branksome Crafthouse in Bournemouth Town Centre]()
from £100
minimum spend / per sessionCheck availabilityMain Function Space with Bar
100 guestsBranksome CrafthouseBournemouth Town CentreFits up to 50 people seated and 100 standing and has it's own private bar, perfect for big evening functions and celebrations, wakes, wedding receptions. -
![Terrace at The Green House in Bournemouth]()
from £34
per person / per sessionCheck availabilityTerrace
110 guestsThe Green HouseBournemouthOur Terrace is the ideal location for Summer Parties & celebrations. This space can fit up to 110 guests with the option to move into our events room in case of bad weather. -
![Function Room at Branksome Crafthouse in Bournemouth Town Centre]()
from £100
minimum spend / per sessionCheck availabilityFunction Room
60 guestsBranksome CrafthouseBournemouth Town CentreRear function room perfect for functions up to 60 people. Access to own bar and own music! This private area is also ideal for meetings and corporate days, unlimited teas and coffees available as well as lunch and buffet -
![Private Room at Vicolo in Bournemouth]()
from £200
hire fee / per eveningCheck availabilityPrivate Room
40 guestsVicoloBournemouthVicolo offers a versatile event setting, made for intimate gatherings, celebrations, or corporate functions, where you can enjoy the use of a private dedicated space for your events. -
![Bar 1 at Barbara's Bier Haus Bournemouth in Bournemouth]()
from £1150
minimum spend / per morningCheck availabilityBar 1
300 guestsBarbara's Bier Haus BournemouthBournemouthSay hello to Bar 1 – the heart of Barbara’s Bier Haus Bournemouth. With plenty of seating, a live music stage, and loads of natural light, this space is perfect for relaxed socials, live entertainment, and all kinds of celebrations. -
![The Ballroom at Marsham Court Hotel in Bournemouth]()
from £400
hire fee / per eveningCheck availabilityThe Ballroom
200 guestsMarsham Court HotelBournemouthLarge south facing event space with views over the sea. Access to outdoor terrace overlooking the swimming pool and sea beyond. The Ballroom has its own bar and can also be used in conjunction with the Den function room for -
![Under The Stairs at Marsham Court Hotel in Bournemouth]()
from £250
hire fee / per eveningCheck availabilityUnder The Stairs
100 guestsMarsham Court HotelBournemouthA south facing function room for group events, meetings and banquets for up to 80 people. Under the Stairs function Room connects with The View room. -
![Bar Lounge at Neo Restaurant in Bournemouth]()
from £650
hire fee / per sessionCheck availabilityBar Lounge
50 guestsNeo RestaurantBournemouthWith its stylish decor and relaxed atmosphere, it’s the perfect spot for everything from intimate hangouts to lively celebrations, with space for up to 50 guests. -
![Green Hut at The Green House in Bournemouth]()
from £75
hire fee / per sessionCheck availabilityGreen Hut
24 guestsThe Green HouseBournemouthThe Green Hut is a perfect location for up to 24 guests. This is ideal for baby showers, hen parties, retirement parties and any kind of celebration. This is also included as standard with any of our wedding packages & evening
- 1
- 2
- 3
- 4
Popular filters
Capacity
Budget
Area type
Venue type
Catering and drinks
Accessibility features
Book One of Bournemouth's Cheap Places for a 21st Birthday
from £40
hire fee / per hour
hire fee / per hour
Engine Room
150
Old Fire Station
Bournemouth
This is the smallest space in the venue and the only one with natural light. It is a bar style room with a small dancefloor and DJ booth or stage space.
from £40
hire fee / per hour
hire fee / per hour
The Loft
150
400
Old Fire Station
Bournemouth
This is the first floor of the venue. It is a blackout room with two bars and two separate seated areas with a large dancefloor between them. there is a DJ booth and a large sound system.
from £54
hire fee / per hour
hire fee / per hour
Garden Studio
50
30
Pavilion Dance South West
Bournemouth
Our studios are available for hire and suit all kinds of dance events—classes, workshops, and more. Combined with the theatre, the studios also work well as changing rooms, catering areas and breakout spaces.
from £150
hire fee / per afternoon
hire fee / per afternoon
The Garden
70
70
Marsham Court Hotel
Bournemouth
Our South facing garden is the perfect setting for private parties and events. From wedding ceremonies to company BBQ's - you can rest assured that The View will always be reserved in case of inclement weather.
from £1000
hire fee / per evening
hire fee / per evening
Entire Venue (3 Rooms)
500
1200
Old Fire Station
Bournemouth
All three interconnected rooms can be used to create an event for up to 1200. Each room can have it's own music or DJ or can be used for different uses.
from £2200
hire fee / per session
hire fee / per session
Exclusive Use
160
200
Durley Dean Hotel
Bournemouth
The Terrace caters to up to 60 guests for your luncheon and with its own bar it can also host up to 120 guests for your evening reception. The terrace is perfect for a ceremony with around 80 guests.
Explore Trendy Bars for Your Upcoming 21st Birthday Party
from £15
per person / per session
per person / per session
Karaoke Room
32
40
Barbara's Bier Haus Bournemouth
Bournemouth
Just off Bar 2, our Karaoke Room is your private sing-along spot. It can be hired on its own or as part of a Bar 2 booking. It's also available for 1, 2 or 3-hour slots, it’s perfect for parties, team nights or just an excuse
from £400
hire fee / per morning
hire fee / per morning
Entire Venue
38
56
Sobo Sommelier
Bournemouth
Enjoy the exclusive use of Sobo Sommelier, giving you and your guests privacy and a personalized experience. The interior includes a wine bar area, high-top sharing tables, and a seated dining area that seats up to 36.
from £1000
hire fee / per session
hire fee / per session
Full Venue Hire
180
380
Mulligans Bournemouth
Bournemouth Town Centre
Two fully stocked bars and a generous food menu mean everyone is well catered for. There’s plenty of seating and open space, and with room for up to 380 people, the venue is ideal for large groups and major celebrations.
from £3000
minimum spend / per session
minimum spend / per session
Venue Hire
150
750
Boom Battle Bar Bournemouth
Bournemouth Town Centre
Ready, Bournemouth? Boom Battle Bar has crash-landed in Exeter Crescent and it’s bringing next-level nights out with it. Whether you're planning a wild night with friends, a corporate social, or a celebration with a twist,
from £500
minimum spend / per session
minimum spend / per session
Full Venue Hire
75
200
Be At One Bournemouth
Bournemouth
Whether you're celebrating the weekend or marking a special occasion, our menu offers over 100 expertly crafted cocktails, thanks to our skilled bartenders.
from £250
minimum spend / per session
minimum spend / per session
Chill Out Area
51
70
Slug & Lettuce, The Square Bournemouth
Bournemouth
You'll find us just off the square in the heart of town, only a five-minute stroll from the beach through Bournemouth Gardens. It's the perfect place to relax and enjoy full table service—whether you're stopping by for breakfast,
FAQs about Top 21st Birthday Party Venues in Bournemouth
Booking costs of 21st birthday party venues average £400 hire fee per event. Costs vary depending on guest capacity, popularity, location, and amenities like sound systems or bar services. Extra charges may apply for custom catering, decor, or event planning services. Packages with add-ons, such as DJs, photo booths, or other entertainment services, can also increase the overall cost. Check out the typical price ranges in Bournemouth, based on Tagvenue data from February 2026:
| From £175 | to £1000 | hire fee per event |
| From £30 | per person | |
| From £100 | to £1150 | minimum spend per event |
You'll find 21st birthday party venues in various sizes, from smaller spots to larger venues; keep in mind that the type of space and your chosen layout will affect the capacity! Below you can see the typical venue sizes in Bournemouth, together with the standard prices in each size range, based on Tagvenue data (February 2026):
| Small | up to 50 guests | prices average £200 hire fee per event |
| Medium | between 70 and 110 guests | prices average £5000 hire fee per event |
| Large | over 160 guests | prices average £1650 minimum spend per event |
These are the venues within 0.2 mi from central Bournemouth, available to book on Tagvenue:
-
Main Function Space with Bar at Branksome Crafthouse
on 152-154 Commercial Road The Branksome - 0.1 mi from centre.
Venue said: As well as the main Restaurant and Bar are, we have a selection of private spaces for hire for all events... corporate to celebrations! The venue is split over two levels, free WiFi and powerpoints and access to screens for... -
Full Venue Hire at Mulligans Bournemouth
on Exeter Crescent - 0.2 mi from centre.
Venue said: Two fully stocked bars and a generous food menu mean everyone is well catered for. There’s plenty of seating and open space, and with room for up to 380 people, the venue is ideal for large groups and major celebrations. -
Full Venue Hire at Be At One Bournemouth
on 3 Richmond Hill - 0.2 mi from centre.
Venue said: At Be At One Bournemouth, we've got the music and cocktails to set the perfect vibe! Whether you're celebrating the weekend or marking a special occasion, our menu offers over 100 expertly crafted cocktails, thanks to our...
People also search for
21st Birthday Party Venues in South West England
21st Birthday Party Venues in other cities
Page last updated in February 2026
To provide you with relevant information, our pages are refreshed using an algorithm that aggregates real-time data, including bookings, reviews, and venue updates.