Allt-yr-Yn Local Nature Reserve

Allt-yr-Yn Local Nature Reserve

This reserve, which borders the Monmouthshire and Brecon Canal, contains a variety of habitats including streams, a series of ponds, ancient woodland, and species-rich grassland. The diversity of habitats provides a haven for wildlife within the city of Newport.


Off Allt-yr-Yn View
A static map of Allt-yr-Yn Local Nature Reserve

Know before you go

20 hectares

Entry fee


Grazing animals


Walking trails

The paths can be steep and muddy in places. There is one very steep flight of steps which should only be attempted by properly equipped walkers.




Dogs permitted

When to visit

Opening times

Open at all times

Best time to visit

All year

About the reserve

Located only 1km from the city centre, the reserve is of high amenity value and is enjoyed by many local people. Described as “a treasure within the city” by one visitor, the reserve is designated a Local Nature Reserve in recognition of its importance to the local community. The reserve is owned by Newport City Council, with the Trust having a long association with the site’s management. Species Spring brings a good variety of woodland flowers, which range from snowdrops to opposite-leaved golden-saxifrage within the damper woodland. In summer, the south facing species-rich meadows are home to a variety of interesting flowers including common spotted-orchid, meadow vetchling and oxeye daisy. This is the best time to see a vivid array of colour. Other interesting species on the reserve include broad-leaved helleborine and adder’s-tongue fern. The ponds, once used as a lido, are now full of insects such as water boatmen, beetles and pond skaters, whilst marsh-marigold grows around the pond edges. Amphibians such as frogs and smooth newts live on the reserve – a hibernaculum provides an additional safe haven for these species. Autumn is the best time for a fungus foray. There is an impressive display of woodland fungi on the reserve, including the distinctive, bizarre looking earth star which resembles a mini spaceship! Brightly-coloured waxcaps can be found in the meadow. The reserve is also home to a good range of woodland and wetland birds such as woodpeckers, kingfisher, moorhen and warblers. Directions From Junction 27 on the M4, follow the sign for Newport City centre on the B4591. After about 1km, turn left onto Ridgeway Avenue. Follow this road for 500 metres and then turn left onto Allt-yr-Yn View. After a further 500 metres, turn sharp left along a rough track towards Grove Farm. The reserve entrance is a short distance along the track before the farm. Car parking is limited to a small area outside the reserve (grid ref: ST 296 889). Nearby reserves Solutia Meadowsand Magor Marsh are a short trip away from the city. The Dan-y-Graig reserve at Risca is also easily accessible from Newport. Nearby coastal reserves include Peterstone Wentlooge. What to see around the reserve Tredegar House Country Park has one of Wales’ finest country houses. BelleVue Park, located within the city of Newport, is one of the oldest town parks in Britain. NewportCemetery contains a wealth of wildlife and is the oldest municipal cemetery in Britain. Newport is also host to a Medieval cathedral and castle as well as excellent museums. Look out for the city’s most famous landmark, The Transporter Bridge, which carries visitors by gondola over the river Usk.

Contact us

Gwent Wildlife Trust
Contact number: 01600 740600
Contact email:

Environmental designation

Local Nature Reserve (LNR)