Dinas Oleu Local Nature Reserve is a coastal nature reserve offering spectacular seaside cliffs and walking trails, perfect for enjoying native wildlife and panoramic views over Cardigan Bay.
Dinas Oleu Local Nature Reserve is located on the Llyn Peninsula in Gwynedd, North Wales, and is renowned as the first parcel of land designated as a nature reserve in Wales. Covering a stretch of coastal cliffs, the reserve provides a blend of maritime and grassland habitats that support diverse plant species adapted to salty, windy conditions. Its rugged cliffs rise sharply from the sea, offering expansive views of Cardigan Bay and the surrounding countryside. Established in 1953, Dinas Oleu holds both ecological and historical significance as an early conservation effort by the National Trust in Wales. Visitors come to explore its network of walking paths, which include trails along cliff tops and down to secluded coves and rocky shorelines. Birdwatchers can spot coastal birds such as fulmars and choughs, while botanists may appreciate the rare wildflowers thriving on the chalky soils. The reserve also features cultural elements, including nearby St John’s Church and the historic village of Criccieth not far to the south. Dinas Oleu’s accessibility and relatively moderate terrain make it appealing for gentle hikes, nature study, and photography, drawing locals and tourists seeking a quiet coastal escape with rich natural and scenic value.
Clifftop views overlooking Cardigan Bay and the Lleyn Peninsula coastline
Diverse coastal grassland supporting rare plants like thrift and sea campion
Secluded coves accessible via cliff footpaths
Rich birdlife including seabirds such as fulmars and choughs
Steep cliffs provide dramatic views and shelter for seabirds and coastal plants.
Unique habitat featuring salt-tolerant wildflowers and grasses native to this part of Wales.
Hidden shore-access points perfect for tide pooling and coastal observation.