Tenby Castle

Tenby Castle is a captivating slice of Welsh medieval history, dramatically perched on a rocky headland overlooking the town's picturesque harbour and the shimmering waters of Carmarthen Bay. Originally built by the Normans in the 12th century, the castle played a key role in the conquest and defence of southwest Wales, and while much of the structure now stands in evocative ruin, the remaining walls and tower fragments paint a vivid picture of a once-formidable fortification. The headland itself is a delight to explore, with the ruins seamlessly blending into Castle Hill, a beautiful green promontory offering arguably the finest panoramic views in Pembrokeshire — stretching across the bay to Caldey Island and beyond. Visitors can wander freely around the castle remains and the adjoining Castle Hill grounds, making it a wonderfully relaxed and rewarding stop. The site also houses a small but charming museum dedicated to local history and the life of celebrated Welsh artist Augustus John, who was born in Tenby. Combining history, art, and breathtaking scenery, the castle headland is a genuinely special place that rewards a leisurely exploration. Sunsets from this vantage point are particularly spectacular and not to be missed. Guests staying at Pen Mar Guest House are perfectly placed to visit Tenby Castle, as it sits within easy walking distance of the town centre. The castle is freely accessible at all times, making it ideal for an early morning stroll or a golden-hour evening visit. The small on-site museum charges a modest entry fee and is well worth the time. Comfortable footwear is recommended as the paths around Castle Hill can be uneven, and the headland can be breezy — a light jacket is always a good idea on the Pembrokeshire coast!