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Rochester Castle

Heritage and Gardens
Heritage and Gardens

View of Rochester Castle from Boley Hill

Strategically placed astride the London Road, guarding an important crossing of the River Medway, this imposing fortress has a complex history of destruction and rebuilding. Today it stands as a proud reminder of the history of Rochester, along with the cathedral and cobbled streets.


In 1087 Gundulf, Bishop of Rochester began the construction of the castle. One of William the Conqueror’s greatest architects, he was also responsible for the Tower of London. Much of what you see remaining of the walled perimeter remains intact from that time. William de Corbeil, Archbishop of Canterbury was also a contributor to this grand castle building project. Henry I granted him custody of the castle in 1127, a responsibility that lasted until King John seized the castle in 1215.

In 1215, garrisoned by rebel barons, the castle endured an epic siege by King John. Having first undermined the outer wall, John used the fat of 40 pigs to fire a mine under the keep, bringing its southern corner crashing down. Even then the defenders held on, until they were eventually starved out after resisting for two months.

Rochester Castle remains one of the most impressive Norman fortresses and continues to attract visitors from far and wide. 

Siege of Rochester Castle 

In 1215, garrisoned by rebel barons, the castle endured an epic siege by King John.

In this short film we learn more about this siege and why we now have one round tower and three square ones

Heritage Volunteers

Get involved in your local history! Volunteer with Medway Heritage

Medway Council’s Heritage Service cares for some of Medway’s most iconic historic sites and its archive. We are currently looking for volunteers to help us deliver exciting activities at these exceptional venues. 

No previous experience is necessary.  Full training for all opportunities will be given. 

For further information contact [email protected]


  • Adults: £7.40
  • Children (5-17 yrs): £3.20
  • Concessions: £5.30
  • Family (2 adults, up to 3 children): £21.20
  • Family (2 adults, 2 children): £18.00
  • English Heritage Members and Under 5's: Free
  • Adult group (11+ people): £6.30 per person
  • Child group (11+ people): £2.70 per child

Joint attraction tickets:

  • Admission to Rochester Castle and Eastgate House Adult £10.65, Senior £6.80, Child £4.70, Family £25.90
  • Admission to Rochester Castle, Upnor Castle and Eastgate House Adult £15.50, Senior £10.35, Child £6.80, Family £37.80

Joint tickets are valid for 3 months from the date of purchase.


Public Notice

Due to the build of the Food & Drink festival the grounds will be closed on Thursday 30 March and all visitors to the Keep will be re-routed via the Bakers Walk entrance.

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Castle Hill, Rochester


Opening Times

Tuesday to Sunday, between 10am and 4pm, with last admission at 3.15pm. Closed Mondays except on Bank Holiday Mondays.

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