Things to see and do in Harlech, Cardigan Bay in beautiful Snowdonia, Wales

Swn Y Mor is ideally located to explore Harlech and Snowdonia National Park Eryri.gov.wales

At the heart of this charming Welsh town stands the majestic Harlech Castle, Cadw.gov.wales a UNESCO World Heritage Site that has commanded the landscape since the 13th century. Perched dramatically on a rocky outcrop, this magnificent fortress offers visitors some of the most spectacular views across Cardigan Bay and the mountains of Snowdonia. The castle’s visitor center brings its rich history to life, making it a fascinating experience for history enthusiasts and families alike.

For those seeking outdoor adventure, Harlech Beach beckons with its miles of golden sand and impressive dune system. This pristine stretch of coastline is perfect for everything from peaceful morning walks to active days of swimming, paddleboarding, or building sandcastles with the family. The dunes themselves, a designated National Nature Reserve, offer a unique ecosystem to explore and provide a stunning backdrop for nature photographers. Llandanwg beach around the bay is a more sheltered beach with a beautiful chapel in the sandunes, St Tanwg Churchinwales.org which dates back to medieval times. Both of these beaches were recognised in The Times Best Beaches in Wales 2025. Together they showcase why Harlech is such a special place to stay and visit.

Golf enthusiasts will be thrilled to discover the world-renowned Royalstdavidsgolfcourse.co.uk one of Wales’ most challenging and beautiful links courses. Playing a round here, in the shadow of the castle with views across the bay, is an unforgettable experience that draws golfers from around the world.

For a uniquely Harlech experience, take a walk along Ffordd Pen Llech, officially recognized as one of the steepest streets in the world. This charming street, with its traditional Welsh stone houses and stunning views, offers a memorable (if breathless!) adventure. After conquering the hill, reward yourself with a visit to one of the town’s welcoming cafes or traditional pubs, where you can sample local Welsh cuisine and experience the warmth of Harlech hospitality.

Llanfair Slate Caverns is an extraordinary underground adventure that reveals the fascinating industrial heritage of North Wales. Located just a short drive from Swn Y Mor, these historic caverns offer visitors a unique self-guided journey through nine atmospheric chambers, each telling its own story of the Welsh slate mining industry.
As you descend the impressive “Jacob’s Ladder” into the heart of the mine, you’ll be transported to a world where generations of miners once worked. The caverns have been thoughtfully preserved and enhanced with realistic sound effects that bring the mining experience to life, creating an immersive journey through time. Each chamber has been carefully themed to showcase different aspects of the mining process and the lives of those who worked here.
The self-guided nature of the tour allows you to explore at your own pace, taking time to absorb the atmospheric underground world and its rich history. Hard hats are provided for your safety, though bringing your own torch is recommended for exploring the darker corners. The caverns can be damp, so sturdy shoes and a waterproof jacket are advisable for maximum comfort.
Your underground adventure culminates in a spectacular emergence to breathtaking views across Cardigan Bay and the surrounding landscape. For families, the experience can be combined with a visit to the on-site Children’s Farm Park, making it a perfect day out for all ages. The caverns are open from April to October, with adjusted hours during different seasons, and special events are often hosted during school holidays.
Allow 1-2 hours to fully explore the caverns, though you may want to plan for a longer visit to enjoy all the site has to offer.

Children Farm Park and Playbarn

Children’s Farm Park in Llanfair, is on the same site as the caverns and offers a delightful experience for visitors of all ages. Set against a backdrop of breathtaking landscapes, this charming farm park invites you to connect with a variety of friendly animals, including Floss the donkey, playful pigs, cuddly rabbits, calves, ducks, hens, and pygmy goats. Many of these animals are housed in spacious farm buildings, ensuring an enjoyable visit regardless of the weather.   
The farm park features an indoor soft play area and an outdoor park together with a cafe.

Www.llanfairslatecaverns.co.uk

Portmeirion Village is an extraordinary Italian-inspired village nestled on the North Wales coast, just a short drive from Swn y Mor and perfect for a day or afternoon out. This architectural masterpiece, designed by Sir Clough Williams-Ellis, creates an enchanting Mediterranean atmosphere with its colourful buildings, ornate details, and stunning coastal setting. Every corner of this whimsical village offers a new surprise, making it one of Wales’ most unique and photogenic attractions.

Set against the backdrop of Snowdonia, portmeirion.wales is famous for its gorgeous pastel-colored buildings. The village is surrounded by 70 acres of exotic woodland gardens, where subtropical plants thrive in the gentle coastal climate. Follow winding paths through the woodland to discover hidden lakes, secret viewpoints, and rare species of plants. The coastal location provides breathtaking views across the estuary, creating perfect photo opportunities at every turn.

Visitors can spend hours exploring the village’s charming shops, elegant cafes, and historic buildings. Each structure tells its own story, from the iconic central piazza to the grand domed ceiling of the Pantheon. Film and television enthusiasts will recognize Portmeirion as the filming location for the cult 1960s series “The Prisoner,” and fans can retrace the steps of its mysterious protagonist through the village’s narrow streets and hidden corners.

Open year-round (except Christmas Day), Portmeirion offers a different experience with each season. Spring brings magnificent displays of rhododendrons and camellias, summer sees the gardens in full bloom, autumn paints the woodlands in rich colors, and winter offers a peaceful atmosphere perfect for contemplative walks. The village regularly hosts special events and festivals throughout the year, adding extra magic to this already enchanting destination.

For the best experience, plan to spend at least half a day exploring the village and its surroundings. Comfortable walking shoes are essential for making the most of the woodland trails.

Royal St David’s Golf Club, is one of the finest traditional links courses in the UK. Established in 1894, the course is set against the stunning backdrop of Harlech Castle and the rugged Snowdonia mountains, offering breathtaking scenery alongside a challenging golfing experience.Harlech links has long been regarded within ‘Top Fifty’ of British golf courses, ranked 2nd in the Top 50 courses in Wales by Golf World and also in top 100 by Golf Digest world’s Top 100 courses. The setting is matchless, and the golfing challenge of equivalent grandeur: over the years nearly eighty championships of national or international stature have been played at Harlech.

Despite being a par-69 course, it is known for its difficulty, featuring undulating fairways, deep bunkers, and fast, firm greens. The course layout demands precision, particularly with its tough closing stretch. The ever-changing coastal winds add an extra layer of challenge, making shot selection and course management crucial.

Royal St David’s has hosted numerous prestigious tournaments, including the British Seniors Open and the Ladies’ British Open Amateur Championship. It is highly regarded for its natural beauty, history, and status as one of the toughest par-69 courses in the world.

Zip World Llechwedd Zipworld.co.uk is an unforgettable adventure destination set in the heart of Snowdonia, just a short drive from Swn y Mor Harlech. Built within a historic slate quarry, it offers a thrilling mix of underground and overground experiences, making it a must-visit attraction for adventure seekers and families alike.

One of its main highlights is Titan 2, Europe’s first four-person zip line, where you can soar high above the dramatic slate landscape, taking in breathtaking views of the surrounding mountains. For those who prefer underground excitement, Bounce Below offers a unique experience—giant trampolines, walkways, and slides suspended inside a vast, illuminated cavern. Meanwhile, the Deep Mine Tour takes you 500 feet underground to explore the rich history of Welsh slate mining, complete with interactive storytelling and stunning subterranean light displays.

A great rainy day activity is the Underground Golf, this is the world’s first adventure golf course set in a cave. Take on the 18-hole course, set 500 ft below ground in a disused cavern, and only accessible by Europe’s steepest cable railway. Enjoy the impressive display of lighting and interactive elements. Having played the course we can vouch for it being really good fun with a few surprises along the way.

With a mix of high-adrenaline thrills and fascinating history, Zip World Llechwedd provides an exciting contrast to the natural beauty and tranquility of the Harlech area. Whether you’re looking for a heart-pounding adventure or a deep dive into Wales’ industrial past, it’s an experience not to be missed!