Newborough Warren And Ynys Llanddwyn National Nature Reserve
Newborough Warren And Ynys Llanddwyn National Nature Reserve
4.6
(519)
5,797
hikers
4
hikes
Urban hiking trails around Newborough Warren And Ynys Llanddwyn National Nature Reserve traverse a diverse landscape characterized by extensive sand dune systems, including Newborough Warren, and the sheltered Corsican pine forest of Newborough Forest. The area also features expansive sandy beaches leading to Ynys Llanddwyn, a tidal island composed of Precambrian rocks. Estuaries like the Afon Cefni and Afon Braint contribute to wetlands and mudflats, offering varied terrain for exploration.
Last updated: August 5, 2026
5
hikers
7.76km
02:03
70m
70m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
5
hikers
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.

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5.0
(2)
46
hikers
3.34km
00:52
20m
20m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
3
hikers
3.10km
00:48
10m
10m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
20
hikers
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
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Popular around Newborough Warren And Ynys Llanddwyn National Nature Reserve
Beautiful little church overlooking Caernafon Bay. The oldest walls date back to the 13th century.
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Llangefni (meaning "church on the River Cefni", Welsh pronunciation: [ɬaŋˈɡɛvni]) population 5,116, making it the second-largest town in the county and the largest on the island. The community includes the village of Rhosmeirch. Wonderful welsh town with all the shop can get busy in summer holidays.
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The largest town on Anglesey (Holyhead is twice the size but is technically on Holy Island). Now bypassed by the island’s main roads which actually makes it a decent hub if you’re cycling across the south of the island.
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Palace Street in Caernarfon was awarded the "Welsh Rising Star" award at the Great British High Street Awards 2019! The beautiful street is becoming increasingly popular with independent shops and has attracted additional shoppers in recent years. As a visitor, it is worth a detour to visit one of the many cafes or restaurants, or to browse the local shops.
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The historic swing bridge offers wonderful views of the city walls and castle. You can also see the old technology (in the control house).
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Always a pleasure to ride around this area with the castle as a back drop.
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There are 6 urban hiking trails available in the vicinity of Newborough Warren and Ynys Llanddwyn National Nature Reserve. These routes offer a great way to explore the towns and villages surrounding the natural beauty of the area.
Urban hikes here typically feature relatively flat terrain, often following paved paths, town streets, and riverside promenades. While the wider region is known for its dunes and forest, these specific urban routes are designed for easier walking within local communities like Caernarfon, Gaerwen, and Llangefni.
Yes, all 6 of the urban hiking trails in this area are rated as easy. For example, the Gaerwen Arms loop from Gaerwen is a short, gentle option, perfect for a relaxed stroll. Another family-friendly choice is the Llangefni Clock Tower – Red Squirrel Spotting Area loop from Llangefni, which offers a pleasant walk with a chance to spot local wildlife.
While the urban hikes focus on local towns, they often provide access to historical sites and local points of interest. For instance, routes starting from Caernarfon will bring you close to the impressive Caernarfon Castle. In Llangefni, you can explore the town center around the Llangefni Clock Tower and Bulkley Square.
Many urban trails are generally dog-friendly, especially those on public footpaths and through town areas. However, it's always best to keep dogs on a lead, particularly in built-up areas or near livestock. Always check local signage for any specific restrictions.
The urban hiking routes in this area are highly rated by the komoot community, with an average score of 4.5 stars from over 400 reviews. Reviewers often praise the accessibility of these trails, their gentle nature, and the opportunity to explore local towns and their amenities while being close to the stunning natural landscapes of Anglesey.
Yes, all the urban hiking routes listed are circular, meaning you will start and end at the same point. This makes planning your walk straightforward, whether you're starting from Caernarfon, Gaerwen, or Llangefni.
Urban hiking can be enjoyed year-round. Spring and autumn offer pleasant temperatures and fewer crowds. Summer is also popular, but can be busier. In winter, the trails remain accessible, providing a different perspective on the towns and their surroundings, though some facilities might have reduced hours.
While the urban hikes primarily focus on the towns, some routes, particularly those near Caernarfon, may offer glimpses of the wider landscape, including distant views of the Eryri (Snowdonia) mountain range on clear days. For more direct views of the reserve itself, you would need to venture onto the trails within Newborough Forest or Ynys Llanddwyn.
For urban hikes, comfortable walking shoes are essential. Depending on the weather, layers of clothing, a waterproof jacket, and a small backpack with water and snacks are advisable. While these are urban routes, it's always good to be prepared for changing Welsh weather.
Yes, if you're looking for a slightly longer urban experience, the Caernarfon Castle – Caernarfon Castle loop from Caernarfon offers a 6 km route, allowing for a more extended exploration of the historic town and its surroundings.


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