Postal Museum and Mail Rail
Postal Museum and Mail Rail
The Postal Museum · London
Ride the miniature underground railway that once transported mail beneath London's streets for 75 years. Above ground, the museum explores 500 years of postal history through interactive exhibits. Children love the tiny train ride through secret tunnels.
Pre-schoolers (3–5)Primary (6–10)Tweens & teens (11–16)Mid-range (££)IndoorHalf day
Why families love it
- Underground Mail Rail train ride
- Explore real postal tunnels
- Interactive sorting office games
Best for
Train-loving families and anyone curious about London's hidden infrastructure and postal history.
Good to know
Near Mount Pleasant in Clerkenwell. The train ride has height restrictions for lap-sitting. Café serves lunches and snacks.
Practical info
- Age guidance
- The train appeals to all ages; museum exhibits engage school-age children and above most strongly.
- Typical cost
- Around £17 adults, £12 children including Mail Rail; under-3s free, family tickets available.
- How long to allow
- Allow 2-3 hours for both the train ride and museum galleries.
- Last checked
- June 2026