21st Birthday Party Venues for Hire in Colchester

Booking costs of 21st birthday party venues average £35 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 Colchester, based on Tagvenue data:

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 Colchester, together with the standard prices in each size range, based on Tagvenue data (September 2026):

These are the venues within 0.3 mi from central Colchester, available to book on Tagvenue:

• 1st Floor Function Room at Slug & Lettuce, Colchester on 111 High Street - 0.2 mi from centre.
  Our user said: ‘Loved the venue for a recent baby shower, they made it super easy for us and the food was incredible.’
• The Castle at Colchester Weddings on Castle Bailey - 0.2 mi from centre.
  Venue said: Whatever the size of your celebration, you’ll find a venue that ticks all of your boxes. Each space offered by Colchester Weddings provides a unique setting that will keep your guests talking about your special day for years...
• Karaoke Room at No Name Bar and Games on Unit 2 17-33 Long Wyre Street (Old Argos Building) No Name Bar & Games - 0.3 mi from centre.
  Venue said: No Name Bar & Games in Colchester is a social venue set up for parties, group events, and corporate bookings. It mixes music, drinks, and interactive games, so there’s plenty to do without needing to organise much separately.

Cheap 21st birthday party venues in Colchester start from £250 minimum spend per event or £15 per person. Check out these budget-friendly spaces you can book through Tagvenue, as of September 2026:

• 1st Floor Function Room at Slug & Lettuce, Colchester, from £250 minimum spend per event (up to 70 guests standing)
  Our user said: ‘Loved the venue for a recent baby shower, they made it super easy for us and the food was incredible.’

• Private Dining Room at Bill's Colchester Restaurant, from £16 per person (up to 30 guests standing)
  Venue said: The private dining room at Bill's Colchester offers a dedicated space for group meals, with large sash windows that fill the room with natural light and create a bright, comfortable setting.

• Private Function Room at No Name Bar and Games, from £150 hire fee per event (up to 375 guests standing)
  Venue said: The space comes ready with a DJ booth, lighting and sound system, a projection screen, and its own private bar, so it’s easy to run everything in one place.