Routes

Planner

Features

Updates

App

Login or Signup

Get the App

Login or Signup

Login or Signup

Routes
Hikes
Ireland
Donegal
Glenties Municipal District

Lough Nacung

The best walks and hikes around Lough Nacung

4.6

(215)

2,073

hikers

11

hikes

Hiking trails around Lough Nacung are primarily characterized by their proximity to the lake and the surrounding mountainous terrain, including the prominent Mount Errigal. The landscape features a mix of open moorland, rocky outcrops, and views across the lough and its islands. Elevation changes are common, ranging from gentle slopes to more significant ascents. The region provides a diverse natural environment for outdoor exploration.

Best hiking trails around Lough Nacung

  • The most popular hiking route is Slรญ an Earagail Trailโ€ฆ

Last updated: April 27, 2026

6

hikers

#1.

Slรญ an Earagail Trail

17.3km

04:38

210m

210m

Hike the moderate 10.7 miles (17.3 km) Slรญ an Earagail Trail, gaining 681 feet (208 metres) with views of Mount Errigal and Dunlewy Lough.

Navigate with device

Send to Phone

Save

Moderate

4.8

(13)

66

hikers

Hike the moderate 3.9-mile Mount Errigal & Mackoght loop in the Derryveagh Mountains, gaining 1935 feet for panoramic views.

Moderate
guide_signup
Let us show you the way with the komoot mobile app
With aย free komoot account, you can easily find, customize, and navigate endless outdoor adventures.

Sign up for free

Moderate hike. Good fitness required. Mostly accessible paths. Sure-footedness required.

Moderate

Moderate hike. Good fitness required. Mostly accessible paths. Sure-footedness required.

Moderate

4.4

(8)

86

hikers

Moderate hike. Great for any fitness level. Mostly accessible paths. Sure-footedness required.

Moderate
Sign up for free to see 7 more hikes around Lough Nacung.

Get access to more routes and recommendations from other explorers.

Sign up for free

Already have an account?

Our route recommendations are based on thousands of hikes, rides, and runs completed by other people on komoot.

Start today with a free account

Your next adventure awaits.

Login or Signup

Popular around Lough Nacung

Cycling around Lough Nacung

Road Cycling Routes around Lough Nacung

Tips from the Community

Alex Foxfield
August 5, 2025, Dunlewy Lough

Delightful Dunlewy Lough is dominated by the majestic peak of Errigal. From here, the mountain appears as a great scree-covered dome, not the intimidating pyramid it appears as from the north. To the south-east is the spectacular glacial scoop of the Poisoned Glen, scene of a legendary battle between the sun god Lรบ and the supernatural Formorian pirate Balor.

0

0

A beautiful view of the Irish Fujijama. Near the hotel on the road there are a few archaic round stone posts which, together with the water, provide a beautiful foreground.

Translated by Googleโ€ข

0

0

Errigal, standing tall at 751 meters in County Donegal, Ireland, beckons hikers with its stunning vistas and challenging trails. While the ascent demands physical prowess and sturdy footwear, the panoramic views from the summit are unparalleled. For a more leisurely experience, the circular route around the mountain offers equally captivating scenery. Whether you seek adventure or tranquility, Errigal promises an unforgettable journey through Ireland's natural splendor.

2

1

Mary
March 31, 2024, Mount Errigal

A beautiful walk. Steep but you are up and down in two hours. Fantastic views from the top!!!

2

1

Wolf Beyenburg
February 3, 2024, Mount Errigal

A magnificent mountain, but the climb is quite boggy at first, but later you need to be sure-footed.

Translated by Googleโ€ข

1

1

The highest mountain in the Derryveagh range, Errigal peaks at 715m. It is also the tallest of the 'Severn Sisters' and in county Donegal. It's iconic shape makes it one of the most photographed places in Ireland.

0

0

The highest mountain in the Derryveagh range, Errigal peaks at 715m. It is also the tallest of the 'Severn Sisters' and in county Donegal. It's iconic shape makes it one of the most photographed places in Ireland.

0

1

Frequently Asked Questions

Are there easy hiking options around Lough Nacung?

Yes, Lough Nacung offers several easy hiking trails. There are 2 routes specifically rated as easy, providing accessible options for those looking for a less strenuous walk while still enjoying the scenic landscape.

Are there family-friendly trails suitable for children around Lough Nacung?

While specific 'family-friendly' designations aren't always given, the easier routes around Lough Nacung are generally suitable for families with children. These trails typically feature less elevation gain and shorter distances, allowing for an enjoyable outing for all ages. Always check the route details for distance and elevation to ensure it matches your family's capabilities.

Can I bring my dog on the trails around Lough Nacung?

Many trails in the Lough Nacung area are suitable for dogs, provided they are kept under control, preferably on a leash. This is especially important in areas with livestock or ground-nesting birds. Always remember to clean up after your dog to preserve the natural environment for everyone.

What is the best time of year to hike in Lough Nacung?

The best time to hike around Lough Nacung is typically from late spring to early autumn (May to September). During these months, the weather is generally milder, and daylight hours are longer. However, weather in Donegal can be unpredictable, so always be prepared for changing conditions regardless of the season.

Is hiking around Lough Nacung possible in winter?

Hiking in winter around Lough Nacung is possible but requires careful preparation. Shorter daylight hours, colder temperatures, and potentially icy or boggy conditions mean that appropriate winter gear, navigation skills, and awareness of weather forecasts are essential. Some higher routes, like those involving Mount Errigal, may become more challenging or hazardous.

Are there circular walks available in the Lough Nacung area?

Yes, there are several circular walks around Lough Nacung. For example, the Mount Errigal & Mackoght loop offers a moderate 3.9-mile (6.2 km) circular path with significant elevation gain and panoramic views. Another option is the View of Lough Altan โ€“ Mount Errigal loop from Errigal, a 3.3-mile (5.3 km) loop through mountainous terrain.

What essential gear should I bring for hiking in Lough Nacung?

Given the varied terrain and changeable weather in Donegal, essential gear includes waterproof and windproof outer layers, sturdy hiking boots, extra layers of clothing, a map and compass (or GPS device), sufficient water and snacks, and a first-aid kit. For longer or more challenging routes, consider a headlamp and emergency shelter.

Are there places to eat or drink near the hiking trails?

While the immediate vicinity of some trailheads might be remote, the broader area around Lough Nacung, particularly in nearby villages and towns, offers options for cafes, pubs, and restaurants where you can refuel after your hike. It's advisable to check opening times, especially outside of peak season.

Is wild swimming permitted in Lough Nacung?

Wild swimming in Lough Nacung is generally possible, but it's important to exercise caution. There are no designated swimming areas or lifeguards. Always assess water conditions, be aware of cold water shock, and avoid swimming alone. Respect private property and local regulations.

What do other hikers enjoy the most about hiking in Lough Nacung?

The area is highly rated by the komoot community, with an average score of 4.6 stars from over 200 reviews. Reviewers often praise the stunning lake views, the dramatic mountainous landscapes, and the sense of wild, open moorland. The challenging ascents to viewpoints like Mount Errigal are frequently highlighted for their rewarding panoramic vistas.

How long do hikes around Lough Nacung typically take?

Hike durations around Lough Nacung vary significantly depending on the route's length and difficulty. Shorter, easier walks might take 1-2 hours, while moderate trails like the Slรญ an Earagail Trail can take around 4 hours 38 minutes for its 10.7 miles (17.3 km). More challenging routes with significant elevation can take even longer.

Are there any less-known or 'hidden gem' trails to explore?

While the routes around Mount Errigal are well-known, exploring some of the less-trafficked paths that branch off the main trails can lead to quieter experiences. For instance, the View of Lough Altan loop from Errigal offers a beautiful, slightly shorter option that focuses on the lough's scenery, potentially providing a more serene experience away from the busiest sections.

Most popular routes around Lough Nacung

Family-friendly hikes around Lough Nacung

Store rating

Get inspired with the komoot mobile app

With aย free komoot account, you can easily find, customize, and navigate endless outdoor adventures.

or

Join komoot Now

Store rating

Explore more

Browse the best Hikes in other regions.

Glenveagh National ParkDungloe LoughLough Aleck MoreLough BarraArds ForestKiltooris LoughDoon Lough

Nearby adventure guides

Things to Do around Glenties Municipal District

background

Get ready to conquer new peaks

Sign up for Free

Explore
RoutesRoute plannerFeaturesHikesMTB TrailsRoad cycling routesBikepackingSitemap
Download the app
Follow Us on Socials

ยฉ komoot GmbH

Privacy Policy