4.7
(4)
18
riders
14
rides
Mountain biking around Letterkenny Municipal District offers diverse and rugged natural landscapes. The region is characterized by its position between surrounding mountains and the glacial fjord of Lough Swilly, providing varied terrain for mountain bike trails. Riders can explore extensive wild landscapes within Glenveagh National Park, including lakes and peatland, alongside the dramatic scenery around Mount Errigal. The district also serves as a base for exploring Donegal's coastline, featuring rugged peninsulas and long sandy beaches.
Last updated: May 11, 2026
2
riders
46.8km
03:45
720m
720m
This moderate 29.1 miles (46.8 km) mountain biking loop in Glenveagh National Park offers diverse terrain and scenic views.
42.8km
03:02
480m
480m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.

Sign up for free
53.4km
04:09
1,040m
1,040m
Hard mountain bike ride. Very good fitness required. Advanced riding skills necessary.
34.5km
02:37
590m
590m
Explore the Millford to Lough Nameeltoge mountain biking loop, a moderate 21.4-mile ride with coastal views and tranquil lough scenery.
7
riders
20.2km
01:22
350m
350m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.
2
riders
17.8km
01:28
400m
400m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.
1
riders
39.7km
02:40
530m
530m
Moderate mountain bike ride. Good fitness required. Advanced riding skills necessary.
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 Letterkenny Municipal District
MTB Trails around Lough Veagh
MTB Trails around Gartan Lough
Cycling in County Donegal with Jonas Deichmann
Road Cycling Routes around Letterkenny Municipal District
Hiking around Letterkenny Municipal District
Cycling around Letterkenny Municipal District
Running Trails around Letterkenny Municipal District
"Where the mountains rise to the oft-changing skies, And the castle stands stately and gray; Where the still lake still lies, beneath that wild, rugged hill, In the vale of lovely Glenveagh..." By: Herbert W.K. Sterritt
2
0
The lookout is rather unspectacular. The magnificent coastal landscape is worth seeing.
0
0
A beautiful place. In contrast to southern Ireland, such as Kerry, Donegal is quite original, the climate is much harsher and there are fewer tourists. It is more likely that you will find individual tourists here.
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.
0
0
Great castle that was once seen in a James Bond film. It is located in the middle of a large national park that is worth hiking.
1
0
Very extensive cliffs with some hiking trails. Small free parking space available.
1
0
The house is built in the Scottish Baronial style and consists of a four storey rectangular keep surrounded by a garden.
2
0
There are over 18 mountain bike trails available in Letterkenny Municipal District, offering a variety of experiences for different skill levels. These routes are highly rated by the komoot community, with an average score of 4.8 stars.
You can expect diverse and rugged natural landscapes, ranging from tarmac and rough tracks to wild landscapes within Glenveagh National Park. The region features mountainous terrain, glacial fjords like Lough Swilly, and coastal views, providing a mix of rewarding climbs and fast descents.
Yes, the region offers trails suitable for various skill levels, including beginner-friendly sections (S0-S1). While many routes are moderate, there is at least one easy trail available, and some longer loops like the Glenveagh Gartan Loop Trail have sections that cater to less experienced riders.
Yes, for experienced riders seeking a challenge, there are difficult trails available. The Fahan, Eskaheen Mountain and Lisnagra Woods loop, for example, is a difficult 33.2-mile (53.4 km) trail with significant elevation gain, leading through varied terrain.
Many trails offer stunning views of natural landmarks. You can explore the wild landscapes of Glenveagh National Park, including lakes and peatland, and catch glimpses of Mount Errigal. Some routes provide coastal views of Donegal's rugged coastline. For specific attractions, consider visiting Boyeeghter Bay (Murder Hole Beach) or Rathmullan Beach.
Yes, the region is home to historical sites. Within Glenveagh National Park, you can find the majestic 19th-century Glenveagh Castle and its lush gardens, which are open for exploration. Some trails might offer views or access to these historical points of interest.
Yes, many of the mountain bike routes in the area are designed as loops. Examples include the Glenveagh Gartan Loop Trail, the Errigal to Gortahork and Gweedore loop, and the Millford to Lough Nameeltoge loop, providing convenient starting and ending points.
The area is highly rated by the komoot community, with an average score of 4.8 stars from over 10 reviews. Reviewers often praise the diverse terrain, the stunning national park landscapes, and the rewarding climbs and descents that offer spectacular views of the mountains and coastline.
While Letterkenny itself has public transport links, direct public transport to specific mountain biking trailheads, especially those in more remote natural areas like Glenveagh National Park, may be limited. It's advisable to check local bus schedules or consider private transport options for accessing trail starting points.
Yes, there are options suitable for families. The Lough Veagh Lakeside Gravel Path in Glenveagh National Park offers a traffic-free cycling experience, which can be ideal for families. Additionally, some sections of the moderate trails are beginner-friendly, allowing families to enjoy shorter, less challenging rides.
Policies regarding dogs on trails can vary, especially within protected areas like Glenveagh National Park. It's best to check the specific regulations for each trail or park you plan to visit. Generally, if dogs are permitted, they should be kept on a leash to protect wildlife and ensure the safety of other trail users.
Absolutely. Beyond the trails, you can explore the 16,000 hectares of Glenveagh National Park, visit Glenveagh Castle and its gardens, or experience the dramatic scenery around Mount Errigal. The district also serves as a base for exploring Donegal's breathtaking coastline, including rugged peninsulas like Fanad and Horn Head.


Check out more MTB trails throughout Letterkenny Municipal District below and find the perfect route in your destination.
Browse the best MTB trails in other regions.