Which UK Castles Are Open to Visitors? 2026 Ticket Guide
NxVoyTrips Travel Experts
Fortresses You Can Actually Enter
The UK is dotted with thousands of castles, but not all of them welcome guests. Some are private homes, some are perilous ruins, and some are world-class museums. Travelers frequently ask which uk castles are open to visitors to plan their historical loops.
From the Queen's weekend home to the grim dungeons of medieval Wales, here are the top castles with their doors wide open for the 2026 season.
England: Royal Splendor
Home to some of the most well-preserved interiors in the world.
Windsor Castle
Open year-round (closed Tuesdays/Wednesdays). Adult tickets ~£30. See the State Apartments and St George's Chapel.
Warwick Castle
A family favorite with jousting shows. Online tickets start from £22 (much higher at the gate). Check Top 10 Places to Visit in UK for Families.
Scotland: Dramatic Strongholds
Perched on volcanic rock and cliffs.
Edinburgh Castle
Dominates the skyline. Tickets (~£22) sell out days in advance, so book online. See AI Edinburgh Travel Planner.
Stirling Castle
The gateway to the Highlands. Adult entry is around £18.50. Famous for its Renaissance palace.
Wales: The Iron Ring
When asking which uk castles are open to visitors, don't miss the UNESCO sites in Wales.
Conwy Castle
A gritty medieval fortress. 2025/26 prices are approx. £12.50 for adults. You can walk the full circuit of the walls.
Caernarfon Castle
Huge and imposing. Entry ~£13. Site of the investiture of the Prince of Wales. Learn more at Wales Travel Planner.
Conclusion
Knowing which uk castles are open to visitors helps you avoid disappointed drives to closed gates. Always check the official websites for last-minute royal closures.
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Frequently Asked Questions
Q.Are dogs allowed?
Answer:Usually only in the grounds, not inside the buildings (except assistance dogs).
Q.Is the Explorer Pass worth it?
Answer:In Scotland, yes. The Historic Scotland Explorer Pass saves money if visiting 2+ castles.
Q.Can I stay in a castle?
Answer:Yes, castles like Warwick and Hever offer overnight stays in tower suites.