Best castles around Upper Killay are found within the surrounding Swansea and Gower Peninsula area, a region characterized by its coastal landscapes and historical significance. This area offers a variety of natural features, from marshlands to bay views. The castles here provide insights into the region's past, showcasing different architectural styles and historical roles.
Last updated: June 28, 2026
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Oxwich Towers is a lodge at the main gates of Penrice Castle that was constructed in the 1790s as an extravagant Gothic folly designed to resemble a ruined castle. It now serves as a luxury self catering option and is often used for honeymoons.
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Pennard Castle's situation is both dramatic and beautiful. From its lofty perch on top of Pennard Pill it has a sweeping view out towards Three Cliffs Bay. Though it is now in a state of disrepair, the views are superb and it is still well worth a visit.
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When is a castle not a castle? Appearances can be deceptive as Oxwich Castle isn't really a castle at all even though its impressive builk towers above the wide sweep of Oxwich Bay. Simply put it is a an impressive Tudor manor house built by an ambitious father and son who made it look more like a castle for social points than for defensive purposes. It is a beautiful place though nonetheless.
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Weobley Castle dates back to the 14th centure and is situated in a fine location overlooking the saltmarshes of the Gower Peninsula. The place was a fortified manor house more than a castle built by the powerful de la Bere family. The castle was attacked and damaged by the forces of Owain Glyndŵr in the early 15th century, but most of the building was left standing. The castle is now in the care of CADW.
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From here you have a beautiful view of the meandering river and the beach in the background.
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Weobley Castle is 14th century fortified manor house. The castle overlooks Llanrhidian saltmarshes and the Loughborough estuary. There is also basic but nice campsite with fantastic lawn and very friendly owners.
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Gower's finest Norman 12th century castle. More information on the history of it can be found here: http://www.castlewales.com/oyster.html
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Built in the early 12th century as a timber ringwork following the Norman invasion of Wales.
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The area around Upper Killay, particularly the Swansea and Gower Peninsula, features a diverse range of historical structures. You'll find traditional castles like Oystermouth Castle, fortified manor houses such as Weobley Castle, and even unique architectural examples like Oxwich Castle, which is a stately Tudor manor with defensive elements. Additionally, you can discover follies like Oxwich Towers, designed to resemble a ruined castle.
For stunning vistas, Oystermouth Castle is perched on a hilltop in Mumbles, offering majestic views over Swansea Bay. Weobley Castle overlooks the Llanrhidian marsh and the Burry Estuary, providing picturesque scenery. Oxwich Castle also boasts a beautiful setting overlooking Oxwich Bay.
Yes, several castles are suitable for families. Oystermouth Castle is family-friendly, with accessible pathways, a glass bridge, and hidden rooms to explore. Weobley Castle is also listed as family-friendly, offering a glimpse into medieval life on a working farm. Even Oxwich Towers, a Gothic folly, is considered family-friendly for its unique appeal.
The best time to visit the castles around Upper Killay is generally during the spring and summer months (April to September). The weather is typically milder and drier, making it more pleasant for exploring outdoor ruins and enjoying the coastal views. Many sites also have extended opening hours during this period.
Absolutely. Oystermouth Castle dates back to the 12th century and has served as a residence, fortress, and prison. Swansea Castle, in the city centre, is the city's oldest building with a history stretching back to the early 12th century. Loughor Castle has an even deeper history, built on the site of the Roman fort of Leucarum, making it fascinating for those interested in ancient and medieval military history.
While not exactly 'hidden,' Weobley Castle offers a unique experience as a fortified manor house on a working farm, providing a different perspective than a traditional castle. Loughor Castle, with only one tower remaining, might be overlooked but holds significant historical depth due to its Roman origins. Oxwich Towers, a Gothic folly, is also a distinctive and less conventional 'castle' to discover.
Yes, the Gower Peninsula offers numerous walking and hiking opportunities. For example, you can find various hiking routes around Upper Killay, including trails that might incorporate views or visits to these historical sites. You can explore options like the Pwlldu Bay & Brandy Cove loop or the Clyne Valley Brick Path. For more details on routes, visit the Hiking around Upper Killay guide.
Public transport options vary by castle. Oystermouth Castle in Mumbles is generally accessible by local bus services from Swansea. Swansea Castle is located directly in the city centre, making it easily reachable by public transport. For castles further afield, such as Weobley Castle or Oxwich Castle, bus services might be less frequent, and a car may be more convenient. It's advisable to check local bus schedules for specific routes.
While specific castle interiors may have restrictions, many of the castle grounds and surrounding areas are suitable for dog walks. For instance, the public footpath near Penrice Castle allows for viewing the castle's exterior and is a good option for a walk with your dog. Always check individual castle policies regarding dogs on site, but the coastal paths and trails around the Gower Peninsula are generally dog-friendly.
A visit to Oystermouth Castle can typically take anywhere from 1 to 2 hours, depending on your interest level. This allows time to explore its well-preserved structure, the new glass bridge, medieval graffiti, and hidden vaults, as well as to enjoy the views over Swansea Bay.
Oystermouth Castle has undergone significant conservation work to improve access, including pathways, making parts of it more accessible for visitors. However, due to the historic nature of these sites, full wheelchair accessibility can be challenging. It's recommended to check the specific accessibility details for each castle directly before your visit.
Beyond exploring the castles themselves, the region offers a variety of outdoor activities. You can enjoy hiking on trails like those found in the Hiking around Upper Killay guide, road cycling routes, or mountain biking trails. Many castles are located near the coast, providing opportunities for scenic walks along beaches and cliffs.


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