Discover the fascinating history of Penrhyn Castle
Penrhyn Castle is a striking historic estate situated just outside Bangor, on the northern edge of Snowdonia (Eryri). Around 20 miles from Hendre Rhys Gethin, this grand neo-Norman castle and its surrounding gardens offer visitors a glimpse into 19th-century life, industrial history and impressive landscape design. It makes a pleasant day trip from Betws-y-Coed for those interested in heritage, architecture and scenic outdoor spaces.
The castle was built for the Pennant family, who made their wealth from slate quarrying and sugar plantations. Its architecture reflects the taste and power of the Victorian era, with castellated towers, dramatic stonework and richly decorated interiors. Inside, visitors will find period rooms that evoke the lifestyle of the family and their servants, with displays that help explain the social and economic context of the time.
Surrounding the castle is a diverse landscape of parkland, formal gardens and woodland walks. The estate’s gardens include both ornamental plantings and sweeping lawns that provide panoramic views over the surrounding countryside and towards the Menai Strait. These outdoor areas are ideal for leisurely walks, picnics or quiet moments away from the more rugged scenery of Snowdonia (Eryri) itself.
Penrhyn Castle also explores the wider history of the region, including connections to the slate industry that shaped much of North Wales. Exhibits and interpretation offer insight into the industrial heritage of the area, complementing visits to other historic sites and museums in the region.
Visitors can combine a trip to Penrhyn Castle with nearby attractions such as the city of Bangor, the Menai Strait waterfront and heritage walking routes. The castle hosts seasonal exhibitions and events throughout the year, making each visit slightly different depending on the time of year.
Whether you enjoy historic houses, landscaped gardens or learning about the cultural history of Wales, Penrhyn Castle offers a varied and engaging experience. Its blend of architecture, heritage and scenic grounds makes it a fitting addition to a tour of North Wales and Snowdonia (Eryri).


