Please click here for more information. RSPB South Stack Nature Reserve South Stack, Holyhead, Isle of Anglesey This reserve, in north-west Anglesey, overlooks the Irish Sea. More than 4,000 seabirds breed on the cliffs each year and can be viewed via CCTV. During the breeding season (March to July) look out for puffins, guillemots, razorbills, fulmars, ravens and choughs.   Accommodation and Events There's a good choice of quality assured accommodation and often events in the area covered by the map below. About our location: 3 km (2 miles) west of Holyhead on minor roads signed from Holyhead and Trearddur Bay.     Reset Map Position Admission Special offer Adult price Free Free. Small fee at lighthouse (not RSPB) Child price Free Family price Free Concessions Free Opening Hours: Reserve open at all times. Information centre open from Easter to September 10am to 5.30pm.   Facilities: Visitor centre, guided walks, CCTV, toilets, disabled facilities, parking. Nature trails: Public footpaths run along the clifftop. Nature trails: Public footpaths run along the clifftop.   RSPB South Stack Nature Reserve South Stack, Holyhead, Isle of Anglesey  LL65 1YH Telephone 01407 764973 Website	Accommodation Beaches Events Restaurants Click on the channels above to get information on areas covered by the zoomable maps.