Planning your 21st in Reading? We’ve got a lineup of 21st birthday party venues ready for anything from wild karaoke nights to slick cocktail soirées. Want a private room near The Oracle, a laid-back garden in Caversham, or a riverside bar by the Thames? Reading’s got you covered. With its student buzz, music roots, and unapologetic nightlife, this town was built for birthday legends. Ready to make it one for the books? Your perfect party spot’s waiting.
Booking costs of 21st birthday party venues average £1000 minimum spend 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 Reading, based on Tagvenue data:
| From £500 | to £2400 | minimum spend per event |
| From £16 | to £45 | per person |
| From £15 | to £100 | hire fee per hour |
Based on the popularity and user ratings on Tagvenue (updated September 2026), the best options include:
Entire Venue at The Jazz Café
in Reading - rated 5/5
Venue said: The Jazz Café is a modern, spacious venue ideal for any type of event from corporate to birthday parties to wedding receptions. We pride ourselves in hosting an unforgettable party with delicious food, all your favorite drinks...
Rooftop terrace & Bar at Market House
in Reading Town Centre - rated 4.9/5
Our user said: ‘Staff very friendly and helpful - great party venue being rooftop bar and nice evening.’
Firefly Cellar Bar at The Three Guineas - Firefly Cellar Bar
in Reading Town Centre - rated 4.8/5
Our user said: ‘The event couldn't have gone better...’
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 Reading, together with the standard prices in each size range, based on Tagvenue data (September 2026):
| Small | up to 40 guests | prices average £15 hire fee per hour |
| Medium | between 60 and 120 guests | prices average £750 minimum spend per event |
| Large | over 150 guests | prices average £1000 minimum spend per event |
These are the venues within 0.1 mi from central Reading, available to book on Tagvenue:
Based on Tagvenue data (as of September 2026), users looking for 21st birthday party venues most commonly go for these venue types:
| Event Space | prices average £100 hire fee per hour | typically between 40 and 110 guests |
| Dining Room | prices average £300 hire fee per event | typically between 30 and 120 guests |
| Bar | prices average £500 minimum spend per event | typically between 120 and 200 guests |
| Lounge | prices average £300 minimum spend per event | typically between 40 and 100 guests |
Smaller 21st birthday party venues usually fit up to 40 guests standing. Here are some great options in Reading, based on Tagvenue data as of September 2026:
Basement Lounge at Calico Bar & Eatery, rated 5/5 - lounge for 40 guests
Venue said: The space pairs mixed seating—a velvet sofa, an armchair and bar stools—with discreet coloured LED accent lighting. Features: The space includes a wall-mounted TV and an integrated PA/speaker system, and the venue allows...
Cellar at The Roseate Reading, rated 4.3/5 - event space for 14 guests
Venue said: Accessible to all guests is the Aheli Spa, the gym and Roasted by Roseate, the in house patisserie & boulangerie. The newly launched Reading Room Restaurant & Bar also offers stylish and contemporary décor with warm mood...
Drinks Area at The Cocktail Club Reading - event space for 20 guests
Venue said: Find us in the centre of town smashing out cocktails for every occasion and promise to bring you the party of all parties. Why not join them for a cocktail masterclass?
Cheap 21st birthday party venues in Reading start from £15 per person or £250 minimum spend per event. Check out these budget-friendly spaces you can book through Tagvenue, as of September 2026:
Full Venue at Spinners Reading, from £15 per person
(up to 120 guests standing)
Venue said: Spinners Reading is a bar-based entertainment venue with a bold industrial character and a branded interior. Design: Exposed black ceilings and metal framework contrast with textured brickwork and illuminated lettering.
First Floor Bar at Slug & Lettuce Reading, Friar Street, from £250 minimum spend per event
(up to 150 guests standing)
Venue said: Located in the city of Reading in the heart of its party district, Slug and Lettuce Reading is a contemporary and decadent bar and restaurant which prides itself on offering its guest some amazing drinks, even better food,
Downstairs Area at The Coconut Tree Reading, from £24 hire fee per event
(up to 140 guests standing)
Venue said: The Downstairs at The Coconut Tree Reading has a capacity of 140 guests. It's a go-to choice for larger parties, corporate receptions, and more!
Page last updated in September 2026
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