Museum/arts/culture
The Postal Museum tells the story of Royal Mail and Britain's postal history, but its standout feature is a short train ride through the Mail Rail, the miniature underground railway once used to move post beneath London. Reviewers frequently describe it as an unexpectedly excellent, underrated experience, which lines up with its solid hidden-gem score against a strong rating. It's aimed at a broad, family-friendly audience rather than serious postal history buffs alone, and the Mail Rail ride in particular tends to sell out. An hour covers the museum and ride comfortably.
✨ Reasons to go
💡 Good to know
⏱️ Typical visit
1h
🕰️ Best time
morning, lunchtime or afternoon
🚶 Walking intensity
Moderate walking
What people say
"Definitely worth a visit if you have an interest in hidden bits of London. The train ride was well done. Wouldn’t recommend if you are claustrophobic as very tight space but excellent fun if you don’t mind a tunnel adventure. The museum is small but interesting. I was hoping to see more examples of post boxes and there werent many, that was the only slightly disappointing part."
— Jane D
