Slí Na Rosann - Sli Dhun na nGall

Show mapNavigatePrintDownloadEdit

Print

Download

64.6 km
847 m
14h19
Hard
Advertisement
Advertisement

View on interactive map

Route information

11 views | Public

Last verified: 16 July 2026

Description by the author

Part of the 280km Slí Dhún na nGall, Slí na Rosann is a 65km circular route covering an area called the Rosses, which lies between the western outliers of the Derryveagh Mountains and the much indented Atlantic coast in west County Donegal. It is a wonderfully scenic, rock-strewn landscape scattered with more than a hundred lakes, which make it a mecca for anglers. Slí na Rosann brings walkers through this dramatic and often harsh landscape, passing on its way through the town of Dungloe and the villages of Crolly, Maghery and Burtonport. Terrain on the Slí consists mainly of boreens, some open ground which can be very wet, and quiet country roads that rise and fall as they cross open country. There are also, however, some busier roads which carry fast-moving traffic, so care is needed. Some sections of the route, particularly that between Maghery and Crolly are quite remote and little overnight accommodation is available. The total aggregate ascent over the entire route is 770 metres, with no significant climbs. The route connects from the village of Crolly with another of the Donegal walks, Slí an Earagail, by way of a 4.5 km link that is partly on a busy road. There is also a 22 km link from Crovehy on the route, via the village of Doochary, to Slí na Finne with an aggregate ascent of 550 metres: the link is on side roads, forest and bog roads and open moorland, which is often very wet. Among the many offshore islands visible from Slí na Rosann is the island of Aran, which is accessible by ferry from Burtonport all year round, and a 15 km walking route, Slí Arainn Mhór, circles the island on roads and bog roads.

Waymarking: Yellow arrow on black background

Source

More information

Advertisement

Navigate to starting point

Community photos

Reported issues

See something wrong on this route?Add an issue

Places of interest

Interesting products for your trip

Advertisement

Comments

Activities

Nearby

Recommended routes

Lodging nearby

Services nearby

Navigate route in...

RouteYou app Open

Browser

Advertisement

Don't want to see this ad anymore?
Upgrade now

Please wait, the navigation is being prepared.

You can now navigate. Have fun on the road!

Start

Processing your request has failed. Please try again.

Advertisement

Don't want to see this ad anymore?
Upgrade now

Please wait, your download is being prepared.

Your download is ready. Have fun on the road!

Download

Processing your request has failed. Please try again.

Advertisement

Don't want to see this ad anymore?
Upgrade now

Please wait, your print is being prepared.

Your print is ready to download. Have fun on the road!

Download

Processing your request has failed. Please try again.

This route on your website

<iframe src="https://plugin.routeyou.com/routeviewer/free/?language=en&amp;params.route.id=19156527" width="100%" height="600" frameborder="0" allowfullscreen></iframe>

Route image

<p><a class="routeYou_embed" href="https://app.routeyou.com/en-ie/route/view/19156527?utm_source=embed&utm_medium=article&utm_campaign=routeshare&navigation=external" title="Slí Na Rosann - Sli Dhun na nGall - RouteYou" target="_blank"><img src="https://image.routeyou.com/embed/route/960x670/19156527-en@2x.png" style="width: 100%; height: auto;" alt="Slí Na Rosann - Sli Dhun na nGall"></a></p>

I found the route to be...

Additional feedback:

This feature is only available to RouteYou PREMIUM subscribers.

Try 1 month for free and discover the difference! We don't take any payment details, and your trial ends automatically after one month.

Try for 30 days for free

Log in

© 2006-2026 RouteYou - www.routeyou.com