Kids parties

We’ve got birthday parties Sorted! at The Postal Museum.

Treat the kids to a fun and exciting birthday at The Postal Museum. Have a go at being a postie and discover an immersive mini-town with streets, buildings, trolleys, pulleys and slides in Sorted! our indoor play area and then continue the fun with a ride on Mail Rail, London’s secret underground railway. All party packages include an exclusive party room and party bags for the kids.

Age: Suitable for ages 8 and under

Availability: Saturdays & Sundays from 11:00 or 14:00

Location: Clerkenwell, Central London

Children celebrating a birthday in the party room at The Postal Museum in London. — Fun in the party room

Photograph of children on Mail Rail. Birthday party guests at The Postal Museum can ride on a miniature underground train. — Party entertainment on Mail Rail

Photos of children and toddlers playing in Sorted playspace during a party. — Postal themed party space in Sorted!

Unicorn themed Party courtesy of Blondie & the bears

Photos of kids playing on a red slide in Sorted during a party. — Slide in Sorted!

Blonde & Bears Party at The Postal Museum

Choose your package

We have two party packages on offer:

First Class!

£700 + VAT
- 45 minute slot for your child and 19 of their friends in Sorted!
- A ride on Mail Rail for your child, 19 of their friends and 10 accompanying adults
- Use of our exclusive party room for 2.5 hours
- A party bag per child
- Downloadable invites
Special Delivery!

£500 + VAT
- 45 minute slot for your child and 19 of their friends in Sorted!
- Use of our exclusive party room for 2 hours
- A party bag per child
- Downloadable invites

Booking request form

Complete the form below to tell us about your booking request.

Requests sent do not guarantee a booking. Our team will be in touch within 5 working days to discuss availability, optional party extras and to answer your questions.

Read our kids parties FAQs

Want to fill out a PDF form instead? Download our Birthday Party Booking form (PDF) for full pricing information and to book.

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