The site will be open for tours on the last Sunday of every month, bookable via the English Heritage website.
Bookable tours will be available from Sunday, 31 May 2026.
The English Heritage team will be hosting a community open morning on Saturday, 13 June, 11am-1pm.
If visitors have any enquiries, please contact the English Heritage team on 0370 333 1181 or email customers@english-heritage.org.uk
Situated on the banks of the River Medway, this attractive turreted castle is set in a picturesque village area backed by rolling, wooded hills.
Upnor Castle was originally built on the orders of Queen Elizabeth I in 1559 as a gun fort to defend her warships at anchor in the reaches of the Medway and Chatham Dockyard.
Although the castle was an important link in the defence line, it was not well maintained and proved ineffective when the Dutch, under the command of Admiral de Ruyter, sailed up the Medway in June 1667 to attack the dockyard. The enemy fleet met very little resistance and when it left two days later, it had destroyed or captured a large number of the Royal Navy ships anchored at Chatham.
Address
Upnor Castle Upnor Castle Upper Upnor Rochester ME2 4XG
Links
The last Sunday of every month
