4.6
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3,860
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Dog friendly hiking trails around Llaneilian offer a diverse landscape for outdoor enthusiasts and their companions. The region, located on the northern coast of Anglesey, features a rugged coastline with sheltered coves, coastal heathland, and low cliffs providing expansive sea views. Inland, hikers can explore rolling farmland and the unique, post-industrial landscape of the former Parys Mountain copper mine. Mynydd Eilian, the second-highest hill on Anglesey, also presents opportunities for ascents and panoramic vistas.
Last updated: July 7, 2026
3.0
(4)
22
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Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
3
hikers
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
3
hikers
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
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If you're in the area, be sure to plan at least an hour. Parking is free. It feels like you're on another planet. The trails are very easy, you can visit the ruins of the windmill, and it's simply wonderful. Highly recommended, even with a dog.
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Almost like walking on the moon - but then in all shades of yellow and orange.
3
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Inside is some information on the history of the mine and an interesting overview map of the old mine tunnels.
5
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What a surreal place to be at - partly an industrial mining tristesse, but then also an amazing range of colours in the sunset worth seeing.
4
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free to enter and never closed. Definately wear hiking boots. Some steepish hills, and rough underfoot. You can possibly get round with a pram or wheelchair, but I wouldnt recomend it
2
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Information board about the person who found the copper which resulted in this becoming a mine. Great views !!
3
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Mynydd parys is like walking on mars even though we haven’t walked mars what a incredible place where lots of history lays today where copper made insane profit what a story behind the place that I for one connected with love the place
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Mynydd Parys is located south of the town of Amlwch in north east Anglesey, Wales. It is the site of a large copper mine that was extensively exploited in the late 18th century. Parys Mountain is a mountain in name only, being a hill with an elevation of less than 150m.
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There are over 30 dog-friendly hiking trails around Llaneilian, offering a variety of experiences for you and your canine companion. These range from easy strolls to more moderate adventures, ensuring there's something for every fitness level.
Llaneilian offers a diverse range of dog-friendly trails. You'll find 12 easy routes perfect for a relaxed walk, and 18 moderate trails for those seeking a bit more challenge. The landscape includes rugged coastlines, coastal heathland, and unique post-industrial areas like Parys Mountain.
Yes, Llaneilian features several circular routes that are great for dogs. For example, the Parys Mountain Copper Mines – Parys Mountain Windmill Ruin loop from Penysarn offers a 6.6 km circular hike through a unique landscape. Another option is the Parys Mountain Windmill Ruin – Parys Mountain Copper Mines loop from Penysarn, a shorter 4 km circular route.
The trails around Llaneilian offer a mix of natural beauty and historical sites. You can explore the dramatic landscapes of the Parys Mountain Copper Mines, visit the iconic Point Lynas Lighthouse, or enjoy panoramic views from Mynydd Bodafon Summit. The coastline also provides opportunities for wildlife spotting, including seals and various bird species.
Yes, dogs are generally welcome on the Anglesey Coastal Path. However, it's important to keep them under close control, especially near livestock or cliff edges. Some sections may require dogs to be on a lead, particularly during nesting seasons for birds or in areas with sensitive wildlife. Always check local signage.
The spring and autumn months are often considered ideal for hiking with dogs in Llaneilian. The weather is typically milder, and the trails are less crowded than in peak summer. During summer, coastal paths can be exposed, so early morning or late afternoon hikes are recommended to avoid the midday heat. Winter offers crisp, quiet walks, but be prepared for potentially muddy conditions.
Parking is available at various points along the Anglesey Coastal Path and near popular trailheads. For routes around Parys Mountain, you can often find parking in Penysarn or Amlwch. Specific parking details are usually provided on individual route descriptions within komoot.
While Llaneilian doesn't feature 'difficult' graded routes, some moderate trails offer a good challenge, especially those involving ascents like parts of Mynydd Eilian. These routes can be longer and have more elevation gain, providing a rewarding experience for fit dogs and their owners. An example is the Parys Mountain Windmill Ruin – Parys Mountain Copper Mines loop from Amlwch, which is a moderate 7.5 km hike.
The dog-friendly trails in Llaneilian are highly rated by the komoot community, with an average score of 4.7 stars. Reviewers often praise the stunning coastal views, the unique historical landscapes of Parys Mountain, and the variety of terrain that keeps walks interesting for both humans and their dogs. The well-maintained paths and opportunities for wildlife spotting are also frequently highlighted.
Llaneilian and the surrounding villages offer some dog-friendly establishments where you can refuel after your hike. It's always a good idea to check with individual pubs or cafes beforehand to confirm their dog policy and ensure a pleasant visit for you and your pet.
Public transport options in rural Anglesey can be limited. While some bus services operate in the area, it's advisable to check the specific routes and their policies regarding dogs before planning your trip. For detailed information on local transport, you may find resources on the Visit Anglesey website helpful.


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