5 Things You Shouldn’t Miss on … Anglesey
Published on 14 Jul 2025 by Amy GreenwoodSeparated from mainland Wales by the Menai Strait, the island of Anglesey is a firm favourite for North Wales getaways – and it’s not hard to see why. This beautiful island is a haven for nature lovers, history buffs, and outdoor enthusiasts and draws regular visitors back year after year. With miles of unspoilt coastline, spectacular beaches, charming villages, and a laid-back vibe, it’s the perfect destination for a coastal escape.
From coastal castles to stunning sunsets, here are 5 things you really shouldn’t miss on Anglesey.
1. Visit the Iconic South Stack Lighthouse
Perched on a rocky islet off Holy Island, South Stack Lighthouse has stood guard over the Anglesey coast since 1809. Once a lifesaving beacon warning ships of the perilous rocks below, it’s now one of the island’s most iconic landmarks. With its white tower in stark contrast to the endless sea and skies, it’s no surprise South Stack is a firm favourite with photographers and Instagrammers alike.
Follow in the footsteps of former keepers to reach the lighthouse via a dramatic 400 step descent (but remember, you’ll need to climb back up!), and take in sweeping views across cliffs teeming with seabirds.
Take a tour of the lighthouse for a fascinating insight into the lives of the keepers who once lived and worked here, before climbing the tower for jaw-dropping panoramic views of the sea, sky, and seabird colonies. Look out for guillemots, razorbills, puffins and the charismatic chough wheeling above the cliffs – it’s a nature-lover’s dream and an unforgettable Anglesey experience.
2. Explore the Past at Beaumaris Castle
Step back in time at Beaumaris Castle, famously known as ‘the greatest castle never built’. This unfinished masterpiece was one of the last fortresses created by Edward I during his campaign to conquer North Wales.
Edward intended it to be the crowning glory of his ‘iron ring’ – a formidable network of castles built to dominate the region. Built on a magnificent scale, with near-perfect symmetry, impressive defences, and its own dock, Beaumaris was designed to be invincible. Today, it’s a UNESCO World Heritage Site and considered one of the finest examples of late 13th and early 14th-century military architecture in Europe.
Wander through its concentric walls, climb the towers for a bird’s-eye view over the Menai Strait, and imagine life in a time of knights and sieges. A must-visit for anyone with a love of history and architecture – or a vivid imagination!
3. Watch the Sunset at Cemaes Bay
There’s something about sunsets. That moment of pure magic when the sky transforms into a mesmerising mix of yellow, pink and purple, shot through with gold. On Anglesey, you’ll experience some of the best sunsets in the UK, made even more breathtaking when those vivid hues shimmer on the water below.
Head to the north coast village of Cemaes Bay to experience the best that nature has to offer as the sun goes down. Perch on the harbour wall with a fish and chip supper or take a picnic blanket onto the beach and settle in to watch the show. With uninterrupted views across the Irish Sea, this is one sunset spot you you definitely don’t want to miss.
4. Take a Walk to Ynys Llanddwyn
One of Anglesey’s most magical spots, Ynys Llanddwyn sits at the edge of Newborough Beach on the island’s south-west coast. Named after the Welsh patron saint of lovers, St Dwynwen, this picturesque coastal spit forms part of the Newborough Nature Reserve and is steeped in history and legend. Technically not quite an island, this tidal headland juts out from Newborough Beach, becoming cut off at high tide, adding to its sense of mystery and magic.
Visit early in the morning (tide permitting) to avoid the crowds and enjoy a peaceful, soul-soothing stroll. Wander past the picturesque Tŵr Mawr lighthouse, discover the ruins of a 16th-century chapel, and take in sweeping views across the sea towards the Llŷn Peninsula and the mountains of Eryri. Along the way, keep an eye out for wild ponies grazing on the dunes and, if you’re lucky, seals bobbing just offshore.
5. Explore Underwater Worlds at Anglesey Sea Zoo
Located on the shores of the Menai Strait, Anglesey Sea Zoo is a family favourite that showcases the wide variety of British marine life. Discover native species including octopus, lobsters, seahorses, conger eels, and jellyfish. Take a closer look at these fascinating creatures, learn all about their marine habitats and discover the conservation efforts helping to protect them.
With outdoor adventure areas, a café, and daily talks and feedings, it’s a great day out for all ages, whatever the weather! Don’t miss the chance to say hello to the lobster hatchery or check out the daily talks – firm favourites with kids and curious grown-ups alike.
