Overview
Sellerna Beach – you’ll also see it written Sallerna – sits on Cleggan Bay in north Connemara, a stone’s throw from the fishing village of Cleggan. It’s one of those west-coast beaches where the sand is soft and the seabed slopes away slowly rather than dropping off, so the water stays shallow and relatively calm well out from the shore. That’s what makes it a family beach: children can paddle a long way before it gets deep.
If you want one reason to come, it’s the swim at low tide on a calm day. The beach is largely undeveloped, with none of the car-park bustle of the bigger Connemara strands, and the bay forms part of the West Connacht Coast Special Area of Conservation, so the wild, low-key character isn’t going anywhere soon.
The setting and its history
This was a working beach long before it was a swimming one. Cleggan’s fishermen used the sand for landing small boats and mending nets, and the beach still feels tied to the working sea rather than to tourism.
On the hill just inland stands the Knockbrack megalithic tomb, a burial chamber that overlooks the bay. Its capstone measures about 4 metres by 1 metre, resting on a low cluster of pointed stones, and it was marked on 19th-century Ordnance Survey maps as the “Druid’s Altar” – a romantic name coined during the Celtic revival of Yeats and Lady Gregory rather than anything the tomb’s Neolithic builders would have known. The surrounding coastline is built of ancient Precambrian Dalradian rock, the same metamorphic bedrock that shapes much of north-west Connemara.
From the sand the view runs west across the Atlantic to Inishbofin on a clear day. Inland to the south-east rise the Twelve Bens, and rolling fields run down to the shore, often with a few Connemara ponies in them.
What to see and do
Swimming and paddling
The gentle gradient is the main draw. The water eases in slowly, which suits children and nervous swimmers, and at low tide it’s often shallow and calm. That said, this is still the open Atlantic: there’s no lifeguard, conditions can change quickly, and a turning tide is worth respecting. Check tide times before you go and keep a close eye on children in the water.
Coastal walks and wildlife
The beach gives a long, level walk along the water’s edge. As the tide drops, rock pools fill with crabs, anemones and seaweed – good, unhurried nature-watching for anyone who likes to poke about the shore.
Seabirds work this stretch of coast, and because there’s so little development the birdlife is left largely undisturbed. Watch for shearwaters rafting offshore and for waders feeding on the sand in spring and autumn.
Practical information
Access and parking
The beach is free to use, with a small, level car park at the head of the strand. It’s tight, so arrive early on summer weekends. To get here, take the N59 west from Galway City towards Clifden and follow signs for Cleggan; the final turn to Sellerna is signposted, and it’s a short drive to the car park through the heart of Connemara.
Facilities
Don’t count on facilities at the beach – there are no shops or cafés, and any toilets are seasonal at best. Cleggan village is only about a five-minute walk away and is the place to go for supplies, fresh seafood or a coffee. A handful of guesthouses and B&Bs, some close to the beach, make Cleggan a handy base if you want early-morning walks or sunset over the bay.
Public transport into this corner of Connemara is thin, so plan on driving; if you’re relying on buses, check current timetables to Cleggan before you set out rather than assuming a service.
Seasonal tips
The beach is busiest from late June through August, when the sea is at its (relative) warmest. Spring and September are quieter and often just as pleasant for walking and photography. Dress in layers whatever the forecast – the coastal wind here can be brisk on the sunniest day.
Nearby
- An Trá Mór – A larger strand a short drive north.
- Ballinakill Bay – A sheltered inlet further along the coast, good for kayaking and coastal walks.
Check the tide times before you head out: at Sellerna the difference between high and low water changes the beach completely, and low tide is when it’s at its best.