Top 21st Birthday 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.
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from £100
minimum spend / per afternoonCheck availabilityFunction Room
30 guestsThe Duck WestbourneBournemouth#Supervenue
EEmma S.
“Nice private room with plenty of space for the younger ones to move around.” -
from £40
hire fee / per hourCheck availabilityThe Loft
400 guestsOld Fire StationBournemouthThe Loft is a private nightclub space in the Old Fire Station, organised around live music and DJ performance within a compact, stage‑centred layout.
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from £38
minimum spend / per sessionCheck availabilityChristmas Party
34 guestsEscape Hunt BournemouthBournemouth Town CentreChristmas Party is a shared space at Escape Hunt Bournemouth that functions as a compact lounge area organised around low tables and casual seating, designed for small-group socialising.
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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.
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from £15
per person / per sessionCheck availabilityKaraoke Room
40 guestsBarbara's Bier Haus BournemouthBournemouthJust 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
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from £275
minimum spend / per dayCheck availabilityThe Britannic Suite
70 guestsThe Riviera Hotel Alum ChineBournemouthThe Britannic Suite is a Function Room in The Riviera Hotel Alum Chine characterised by an open-plan ballroom layout suitable for dining and dancing. Design: The suite presents a low-ceilinged interior with wood-panelled
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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.
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from £40
hire fee / per hourCheck availabilityMain Room
600 guestsOld Fire StationBournemouthThe Main Room is a club space in the Old Fire Station nightclub that centres on a raised performance stage and a compact standing-floor layout. Design: The room has low ceilings, dark-painted walls and theatrical spotlights
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from £35
per person / per sessionCheck availabilityThe BIG Boom Brunch
60 guestsBoom Battle Bar BournemouthBournemouth Town CentreThe BIG Boom Brunch is a Bar in Boom Battle Bar Bournemouth centred on energetic, game-led socialising for groups. Design: The space is neon-accented with pink seating, dark painted walls and low pendant lighting, arranged
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from £38
per person / per sessionCheck availabilityCocktail Masterclass
60 guestsBoom Battle Bar BournemouthBournemouth Town CentreCocktail Masterclass is a Bar space in Boom Battle Bar Bournemouth that centres on hands-on cocktail tuition. Design: The space has low ceilings, coloured LED lighting and backlit shelves of bottles that create a compact,
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from £200
minimum spend / per sessionCheck availabilityFull Venue
35 guestsGio's DeliBournemouth Town CentreLocated at 2 West Cliff Road in Bournemouth, Gio’s Deli offers a welcoming setting for private parties, celebrations and corporate gatherings. Set within a stylish hotel and café, the venue features an intimate indoor space
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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.
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FAQs about Top 21st Birthday Venues in Bournemouth
Booking costs of 21st birthday party venues average £33 per person. 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:
| Typically between £25 | and £34 | per person |
| Typically between £200 | and £2500 | minimum spend per event |
| Typically between £150 | and £1000 | hire fee 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 (November 2026):
| Small | up to 60 guests | prices average £175 hire fee per event |
| Medium | between 70 and 110 guests | prices average £275 minimum spend per event |
| Large | over 140 guests | prices average £2500 minimum spend per event |
These are the venues within 0.2 mi from central Bournemouth, available to book on Tagvenue:
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Full Venue at Gio's Deli
on 2 West Cliff Road - 0.2 mi from centre.
Venue said: The space is suitable for birthdays, engagement parties, private dinners, networking evenings, business events and casual get-togethers. Bespoke catering options and drinks packages are available to suit different occasions. -
Entire Venue at Prezzo Italian Bournemouth West Central
on UG9 West Central Leisure Complex BH2 Leisure - 0.2 mi from centre.
Venue said: Prezzo Italian Bournemouth West Central is a casual Italian restaurant serving stone-baked pizzas and classic pasta dishes in a welcoming setting for group dining. -
The BIG Boom Brunch at Boom Battle Bar Bournemouth
on Units LG2 & LG3, BH2 Exeter Crescent - 0.2 mi from centre.
Venue said: Design: The space is neon-accented with pink seating, dark painted walls and low pendant lighting, arranged around a compact bar and mixed-height seating that separates standing and seated zones.
Based on Tagvenue data (as of November 2026), users looking for 21st birthday party venues most commonly go for these venue types:
| Bar | prices average £2500 minimum spend per event | typically between 60 and 100 guests |
| Restaurant | prices average £3000 minimum spend per event | typically between 80 and 120 guests |
| Function Room | prices average £275 minimum spend per event | typically between 30 and 100 guests |
| Hotel | prices average £2200 hire fee per event | typically between 70 and 200 guests |
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Private Room at Vicolo - dining room for 40 guests
Venue said: Enjoy our fully private room at Vicolo, in Bournemouth, with exclusive use for you and your guests, making sure you have total privacy and comfort, perfect for celebrations, corporate gatherings, or just a night out! -
Green Hut at The Green House, rated 5/5 - outdoor space for 24 guests
Venue said: 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 parties. -
Garden Studio at Pavilion Dance South West, rated 5/5 - dance studio for 50 guests
Venue said: Our studios are available for hire and suit all kinds of dance events—classes, workshops, and more.
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Function Room at The Duck Westbourne, from £100 minimum spend per event (up to 30 guests standing)
Venue said: It is situated next to our beer garden, which gives hirers the option to expand out into that area for increased party sizes. The function room is fitted with a 50-inch TV, sound bar, free WiFi and is available for booking... -
Entire Venue at Prezzo Italian Restaurant Bournemouth, from £20 per person (up to 68 guests seated)
Venue said: Prezzo Italian Restaurant Bournemouth Westover Road is a casual Italian restaurant with a bright, open dining room and outdoor seating, suited to relaxed group gatherings. -
Function Room at Ashbury Lounge, from £99 hire fee per day (up to 100 guests standing)
Venue said: Ashbury Lounge is an event venue, bar and garden in the heart of Bournemouth, two minutes' walk from the seafront and within easy reach of the BIC. The sea is visible from the events space.
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Page last updated in November 2026
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