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Pembrokeshire

Top 17 Castles in Pembrokeshire

Castles in Pembrokeshire offer a journey through Wales' rich history, with many fortresses set against the region's diverse natural landscape. Pembrokeshire is known for its dramatic coastline, estuaries, and rolling hills, providing strategic locations for these historic structures. The area's cultural significance is deeply intertwined with its castles, which served as defensive strongholds and administrative centers. Visitors can explore a range of architectural styles and historical periods across the region.

Best castles in Pembrokeshire

  • The most popular castles is Pembroke…

Last updated: April 23, 2026

St David's Cathedral

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Built by St David, the patron saint of Wales, the cathedral has been a site of pilgrimage and worship for more than 800 years. Set on the site of an …

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Bishop's Palace and St Davids Cathedral

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The picturesque remains of Bishop's Palace can be found alongside St David’s Cathedral. During the medieval period, this would have been the finest collection of buildings in Wales. Today, the ruins are a delightful place to explore.

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Pembroke Castle

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Pembroke Castle is a medieval castle that was founded in 1093. The Grade I-listed castle is now a great place to explore. You can climb the Great Keep, descend into …

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Carew Castle

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Carew Castle was built in the late 11th century by the constable of Pembroke Castle, Gerald de Windsor. Archaeologists have found traces of an Iron Age settlement near the castle, as well as Roman pottery.
(Pembrokeshire Coast National Park)

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Manorbier Castle

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Manorbier Castle offers a vision of fairytale turrets, with a great hall, chapel and landscaped gardens. Manorbier Castle occasionally closes for private functions. Check manorbiercastle.co.uk/closed-dates for info.

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St Catherine's Island is a small limestone outcrop with lots of tidal caves. On top of the island is a fort that was built during the Napoleonic Wars. You can …

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Haverfordwest Castle

Highlight • Historical Site

The town museum can also be found in a building inside the outer keep of the Castle. Entry is £2, Open Monday to Saturday, 10 a.m. to 4 p.m.

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Carew Tidal Mill

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The first mill in Carew dates from 1542. The current building probably dates from the early 19th century and has been restored by the National Park Authority, which leases the castle and tidal mill.
(Pembrokeshire Coast National Park)

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Fishguard Fort

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Fishguard Fort was built between 1781-85 after the American privateer Black Prince raided the port when locals refused to pay £1,000 ransom for a seized boat. A few years later, …

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Cilgerran Castle

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Cilgerran occupies a spectacular site. Its two great round towers loom high above the deep gorge of the River Teifi and the fast-flowing stream of the Plysog.

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Popular around Pembrokeshire

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National Cycle Network Route 4 — Greenwich to Fishguard

Cycling Collection by

Alice Baddeley

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Juliane
July 2, 2025, St Catherine's Island and Fort

The island can be visited at low tide. For 5 GBP, you can tour the fort and learn all about its history.

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2

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We have a cycle route for the 3 castles in the area - see below: https://youtu.be/E-x-2JRJDj8

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Simon
February 25, 2025, Manorbier Castle

Great coffee and cake

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Carew Castle was built in the late 11th century by the constable of Pembroke Castle, Gerald de Windsor. Archaeologists have found traces of an Iron Age settlement near the castle, as well as Roman pottery. (Pembrokeshire Coast National Park)

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7

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The first mill in Carew dates from 1542. The current building probably dates from the early 19th century and has been restored by the National Park Authority, which leases the castle and tidal mill. (Pembrokeshire Coast National Park)

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7

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Well worth a visit, so much history there.

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Great to get the old mill techniques explained. Unfortunately we didn't have enough time.

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£20 for a bit of ruin is relatively high. Along with the Tide Mill it was okay. If you only want to do a short hike, just walk past the outside...you can also go to the mill.

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Frequently Asked Questions

What are some family-friendly castles in Pembrokeshire?

Many castles in Pembrokeshire offer activities for families. Pembroke Castle is a great choice, with its dungeons, Wogan Cavern, and various events like battle re-enactments. Manorbier Castle also hosts events, and Carew Castle has a beautiful millpond for walks. Picton Castle offers an escape room and extensive gardens, making it a full day out for all ages.

Are there dog-friendly castles in Pembrokeshire?

Yes, several castles in Pembrokeshire welcome dogs. Pembroke Castle is dog-friendly, though not in the café. Cilgerran Castle is also dog-friendly, allowing you to explore its dramatic ruins with your canine companion.

What kind of outdoor activities can I do near Pembrokeshire's castles?

Pembrokeshire's castles are often situated amidst beautiful landscapes, offering opportunities for various outdoor activities. You can find numerous cycling routes, such as the 'Pembroke Castle to West Angle Bay loop', and running trails like the 'Pembroke Castle & Mill Pond loop'. For more options, explore the Cycling in Pembrokeshire or Running Trails in Pembrokeshire guides.

Are there specific hiking or walking trails around Pembrokeshire castles?

Yes, many castles are integrated into scenic walking routes. For instance, Carew Castle offers a free circular walk around its serene 23-acre millpond. The 'Pembroke Castle & Mill Pond loop' is an easy running trail that also makes for a pleasant walk. You can find more walking and hiking options in the region through komoot's guides.

Which castles in Pembrokeshire offer significant historical insights?

Pembrokeshire is rich in history. Pembroke Castle, the birthplace of King Henry VII, offers deep historical insights with its well-preserved ramparts, banqueting hall, and guided tours. Carew Castle has a history spanning over 2,000 years, marked by battles and sieges. Manorbier Castle boasts a 900-year history filled with tales of battles and smugglers.

Can I explore castle ruins in Pembrokeshire?

Absolutely. Pembrokeshire has several impressive castle ruins to explore. Cilgerran Castle offers picturesque ruins dramatically situated on a cliff overlooking the Teifi Gorge. Llawhaden Castle, though majestic in its ruins, allows visitors to explore its extensive remains, including downstairs rooms and dungeons, for free. The ruins of Bishop's Palace alongside St David's Cathedral also provide a delightful place to explore.

What is the best time of year to visit Pembrokeshire castles?

The spring and summer months (April to September) are generally ideal for visiting Pembrokeshire castles, offering pleasant weather for exploring grounds and enjoying outdoor events. However, some castles, like Pembroke Castle, host events like Christmas Markets, making them appealing during the winter season as well. Always check individual castle websites for specific opening times and seasonal events.

Are there any castles in Pembrokeshire with unique architectural features?

Yes, Pembrokeshire's castles showcase diverse architectural styles. Pembroke Castle features a massive circular stone keep. Picton Castle is distinctive for its unique blend of medieval and Georgian architecture, a style rarely seen in the UK. Carew Castle combines Norman fortress elements with an Elizabethan extension.

Which castles in Pembrokeshire are known for their picturesque settings?

Many Pembrokeshire castles are renowned for their stunning locations. Carew Castle is set beautifully on the banks of an inlet of the Cleddau estuary, adjoining a serene millpond. Manorbier Castle is perched on a cliffside overlooking the beautiful Manorbier Beach. Cilgerran Castle offers dramatic views overlooking the Teifi Gorge.

Are there any castles in Pembrokeshire that are free to visit?

While many of the major castles have an entrance fee, Llawhaden Castle offers a unique opportunity to explore its extensive ruins for free. The climb to its upper sections also provides fantastic views of the surrounding countryside without a charge.

Do I need to book tickets in advance for Pembrokeshire castles?

For popular castles, especially during peak season or for special events, booking tickets in advance is often recommended to secure your entry and avoid queues. While some smaller sites might allow walk-ins, it's always best to check the official website of the specific castle you plan to visit for their current booking policies and opening hours.

What amenities or facilities can I expect at Pembrokeshire castles?

Amenities vary by castle. Larger sites like Pembroke Castle often have cafes, gift shops, and accessible facilities. Manorbier Castle has a picturesque café within its walls. Picton Castle offers multiple dining options. Many also provide guided tours and host various events throughout the year.

Which castles in Pembrokeshire are particularly good for photography?

Pembrokeshire's castles offer numerous photographic opportunities. Carew Castle, with its waterside setting and millpond, is exceptionally picturesque, especially when the tide is in. Manorbier Castle, perched above Manorbier Beach, and Cilgerran Castle, dramatically set on a cliff, also provide stunning backdrops for photography.

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Explore Pembrokeshire’s best castles region by region:

Pembrokeshire CoastTiers CrossTempletonRosemarketMilford HavenSt. FlorenceLlangwmLampheyMerlin'S BridgeSpittalUzmaston, Boulston And SlebechBurtonNeylandHookStackpole And CastlemartinPembrokePenallyFreystropHundletonRudbaxtonMartletwyJohnstonEast WilliamstonHaverfordwestCoshestonJeffreystonCarewSaundersfootKilgetty/BegellyLlanstadwellSt. Mary Out LibertyPembroke DockManorbier

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