Highlight • Beach
Road cycling
5.0
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Trearddur Bay Beach is a beautiful, crescent-shaped sandy beach located on the west coast of Holy Island, Anglesey, Wales, just south of Holyhead. This popular coastal destination, sitting at an elevation of approximately 5 metres above sea level, is renowned for its expansive golden sands and exceptionally clear, shallow waters, making it a perfect spot for families and watersports enthusiasts alike. The bay is framed by picturesque rocky headlands, which reveal fascinating rock pools to explore at low tide.
Visitors consistently praise the natural beauty of Trearddur Bay, highlighting its stunning coastal scenery and the inviting atmosphere that makes it a magnet for all ages. The clear, calm waters are frequently mentioned as ideal for swimming and various watersports, while the surrounding landscape offers breathtaking views. Many find the area perfect for a relaxing day by the sea or as a starting point for exploring the wider Anglesey coastline.
Before visiting, it's helpful to know that Trearddur Bay Beach offers excellent facilities, including public toilets with disabled access, ample car parking, and a convenient slipway for launching boats. A strengthened beachfront and a promenade run the length of the bay, providing comfortable seating to enjoy the magnificent sea views. Nearby, you'll find cafes, restaurants, and shops, along with a children's playground. While the beach is generally popular, especially during peak times, a designated dog-friendly zone ensures that furry companions can also enjoy the area, though some restrictions apply to the eastern end during certain months.
Trearddur Bay is a fantastic destination for a wide array of activities throughout the year, though the warmer months are ideal for watersports. The sheltered conditions are perfect for swimming, kayaking, paddleboarding, windsurfing, and even diving. Beyond the water, the area is a haven for walkers, with the Anglesey Coastal Path offering numerous Trearddur Bay walking trails that provide spectacular views and opportunities for birdwatching, particularly at nearby RSPB South Stack Reserve. The village also hosts an annual Regatta in August, adding to the vibrant summer atmosphere.
Many visitors enjoy exploring the picturesque coastal walks that extend from Trearddur Bay, offering diverse terrain around Trearddur Bay Beach. The promenade provides easy access for a leisurely stroll, while more adventurous hikers can venture onto the Anglesey Coastal Path for longer excursions. The natural features of the bay, from its golden sands to its rugged headlands, create a dynamic environment for exploration, with hidden gems often discovered in the rock pools or along the winding paths.
Whether you're looking for a gentle stroll along the shore, an invigorating swim, or a longer trek along the Anglesey Coastal Path, Trearddur Bay Beach offers a variety of experiences. On komoot, you can find numerous routes for walking and cycling that showcase the area's natural beauty and provide opportunities to discover viewpoints near Trearddur Bay. Plan your visit to this charming Welsh coastal gem and explore the diverse activities available, from family-friendly beach days to more challenging Trearddur Bay walking trail difficulty options.
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Nearby routes
Best routes near Trearddur Bay Beach

4.7
(3)
142
riders
30.8km
01:27
220m
220m
Embark on an easy road cycling adventure around Holy Island, starting from Holyhead. This route offers beautiful coastal scenery, where you can take in views of rugged cliffs and the Irish Sea. You will pass sandy beaches and charming coves, with opportunities to spot seabirds, all while enjoying a relaxed pace on mostly well-paved roads. The 19.1-mile (30.8 km) loop features a gentle elevation gain of 718 feet (219 metres) and typically takes around 1 hour and 26 minutes to complete.
Planning your ride is straightforward; parking is readily available in Holyhead, which serves as the starting point for this popular cycling trail. While the route is generally smooth, be prepared for a few short climbs, such as the one leading up to South Stack, though these are not particularly intense. This makes the ride comfortable for cyclists of varying fitness levels.
A key highlight of the journey is the iconic South Stack Lighthouse, which has guided ships since 1809, offering a glimpse into maritime history. You will also enjoy great views of the tidal waters from the Stanley Embankment. This loop provides a fantastic way to explore the coastal beauty of the Isle of Anglesey Area of Outstanding Natural Beauty.

4.7
(3)
175
riders
55.8km
02:23
340m
340m
Moderate road ride. Good fitness required. Some segments of this route may be unpaved and difficult to ride.

5.0
(1)
70
riders
25.3km
01:04
180m
180m
Easy road ride. Great for any fitness level. Mostly well-paved surfaces and easy to ride.
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Trearddur Bay Beach is a fantastic starting point for exploring the Anglesey Coastal Path. You can enjoy picturesque coastal walks directly from the bay, offering breathtaking views and diverse terrain. For longer excursions, the path provides opportunities for hikers to discover viewpoints and natural features. While the promenade offers an easy stroll, more adventurous hikers can find routes with varying difficulty levels along the coastal path.
Beyond the expansive sandy beach, Trearddur Bay is framed by interesting rocky headlands and cliffs, which are excellent for exploring rock pools at low tide. Historically, an ancient burial ground lies at the center of the beach, and a Celtic cross monument commemorates Saint Ffraid. The area is also part of the Anglesey Coastal Path, offering numerous viewpoints and opportunities to spot wildlife, particularly at nearby RSPB South Stack Reserve.
Trearddur Bay Beach offers ample car parking facilities. However, as a popular destination, especially during summer and peak times, parking can fill up quickly. Arriving earlier in the day is often recommended to secure a spot. The main car park is conveniently located near the beach and its facilities.
Yes, Trearddur Bay is accessible by public transport. It is a village and seaside resort located just south of Holyhead on Holy Island, Anglesey. Visitors can typically reach Holyhead by train or bus, and then connect to local bus services that serve Trearddur Bay.
Generally, no specific permits are required for general beach access at Trearddur Bay Beach. It is a public beach. However, if you plan on launching a boat, there is a slipway available, and specific regulations or fees might apply for boat launching, which can be checked with local authorities or the harbourmaster.
Trearddur Bay Beach is highly family-friendly. Its gently sloping shore and crystal-clear, shallow waters make it ideal for children to swim safely. There's a children's playground just behind the beach, and the rocky headlands offer fascinating rock pools to explore at low tide. The beach is perfect for building sandcastles, and various watersports like paddleboarding and kayaking are suitable for older children.
Trearddur Bay Beach has a designated dog-friendly zone, allowing furry companions to enjoy the area. However, it's important to note that some restrictions apply to the eastern end of the beach during certain months, typically the peak summer season. Always look for local signage to confirm specific seasonal restrictions and designated areas for dogs.
Yes, Trearddur Bay offers a good selection of amenities. You'll find cafes, restaurants, and shops conveniently located near the beach. For those looking to stay, there are various accommodation options ranging from hotels to B&Bs in the village, providing a relaxed and friendly atmosphere for visitors.
Both Trearddur Bay and Rhosneigr are popular Anglesey beaches, but they offer slightly different experiences. Trearddur Bay is known for its large, crescent-shaped sandy expanse and sheltered, calm waters, making it particularly ideal for families and swimming. Rhosneigr, while also sandy, is often more exposed and popular for wind-based watersports like kitesurfing and windsurfing due to its more open conditions. Trearddur Bay also features a prominent promenade and more immediate village amenities.
The sheltered conditions and clear waters of Trearddur Bay make it perfect for a wide range of watersports. Enthusiasts can enjoy swimming, kayaking, windsurfing, dinghy sailing, paddleboarding, snorkeling, diving, and jet-skiing. Boat trips and sea fishing are also popular. The local sailing club even hosts an annual Regatta in August, adding to the vibrant watersports scene.
While the warmer months are ideal for watersports, Trearddur Bay Beach is still a beautiful destination for a winter visit. The natural beauty of the coastline remains stunning, offering opportunities for invigorating coastal walks along the Anglesey Coastal Path. It's a great time for hikers to enjoy the quieter trails and dramatic sea views without the summer crowds. Birdwatching, particularly at nearby RSPB South Stack Reserve, can also be excellent during the colder months.