The Mourne Way
A 42km journey through ancient forests, mountain passes, and Bronze Age heritage — from Newcastle to Rostrevor
The Ultimate Mourne Walking Experience
Traverse from the seaside town of Newcastle through the enchanting Tollymore Forest, beneath the iconic granite peaks of the Mourne Mountains, past ancient burial sites dating back 3,000 years, to finish overlooking the sparkling waters of Carlingford Lough in the picturesque village of Rostrevor.
This two-day adventure takes you through some of Northern Ireland's most dramatic landscapes — from Game of Thrones filming locations to Bronze Age heritage, from remote mountain reservoirs to forests that inspired C.S. Lewis's Narnia.
Route Overview
The Mourne Way is best completed over two days, allowing time to appreciate the landscapes and manage the challenging terrain.
Newcastle to Spelga Dam
Overnight Options: Wild camping in remote sections, return to Newcastle, or arrange pickup at Spelga Dam.
Spelga Dam to Rostrevor
Bonus: Connect to the Narnia Trail in Kilbroney Park — the woodland that inspired C.S. Lewis's vision of Narnia.
9 Key Waypoints
Follow these landmarks as you journey from the Irish Sea coast to Carlingford Lough.
Newcastle
Seaside resort town, trail start point
Shimna Park
Riverside woodland entrance
Tollymore Forest Park
Ancient forest, Game of Thrones location
Slieve Bearnagh
Dramatic granite tors vista point
Fofanny Dam
Remote reservoir crossing
Butter Mountain
Highest point on the route
Spelga Dam
Mountain reservoir, Day 1 end point
King's Grave
3,000-year-old Bronze Age burial site
Kilbroney Park / Rostrevor
Trail end, Carlingford Lough views
Difficulty & Terrain
Classification
Challenging — suitable for experienced hikers with good fitness levels.
Terrain
Forest trails, mountain paths, open moorland, and some boggy sections.
Navigation
Waymarked but map and compass skills recommended. OS Map Sheet 29.
Elevation
Significant climbs, especially to Butter Mountain — the highest point on the route.
Practical Information
What to Bring
- Waterproofs and layers (weather changes rapidly)
- Sturdy hiking boots with ankle support
- Map and compass (OS Map Sheet 29)
- Food and water for full day
- First aid kit and emergency supplies
Accommodation
- Newcastle (trail start): Hotels, B&Bs, hostels
- Meelmore Lodge: Mountain hostel option
- Rostrevor (trail end): B&Bs, The Rostrevor Inn
- Wild camping: Possible in remote sections
Getting There
- Newcastle: Bus from Belfast, car parks available
- Rostrevor: Limited bus service
- Tip: Arrange car shuttle or pickup at finish
Consider using local taxi services to shuttle between Newcastle and Rostrevor.
Mourne Way Marathon
Each year, runners and ultra-distance enthusiasts take on the challenge of the Mourne Way Marathon — a grueling running event that follows the entire trail in a single day.
Whether you choose to walk it over two days or run it in one, the Mourne Way offers an unforgettable journey through some of Northern Ireland's most spectacular landscapes.
View upcoming eventsStories Along the Way
Plan Your Visit
Ready-made trip plans to make the most of your visit.
Ready for the Challenge?
The Mourne Way awaits. Plan your two-day adventure through ancient forests, mountain passes, and 3,000 years of heritage.