Museum · Clerkenwell

The Postal Museum and Mail Rail

A ride on the little Mail Rail train through the Post Office's old underground tunnels, plus Sorted!, an indoor play area for children aged 1 to 8.

What	Museum
Ages	All ages can ride Mail Rail; under-12s must be with an adult over 18. Sorted! play area for ages 1–8. Under-2s free.
Where	Clerkenwell
Address	15–20 Phoenix Place, London WC1X 0DA
Season and hours	Tuesday–Sunday 10:00–17:00; last Mail Rail ride 16:00. Sorted! play area Tuesday–Sunday 10:00–16:45.

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Checked on postalmuseum.org, openstreetmap.org, October 2026. Check seasons and hours with the place before you go.