TrailTrack
Region Guide

Discover Wales

Snowdonia to the Brecon Beacons — rugged peaks, ancient slate, and some of Britain's finest ridge walking.

Highest Point
Snowdon — 1,085m
Total Nuttalls
613 Welsh hills
Best Months
May, June, September
Classifications
Nuttalls, Hewitts, Marilyns
Area
20,779 km²
Nearest Hub
Betws-y-Coed / Llanberis

About the Region

Wales packs extraordinary mountain scenery into a compact area. Snowdonia in the north contains the highest peaks, including Snowdon (1,085m), while the Brecon Beacons in the south offer sweeping ridgelines and dramatic escarpments. The 613 Nuttalls provide a lifetime of walking.

The Hewitts capture the finest Welsh summits, while the Marilyns chart the most prominent standalone hills. Welsh ridge walking, from the Glyderau to the Carneddau, ranks among the finest in Britain.

"The mountains of Wales have a magic all their own — ancient, intimate, and always surprising."

— R.L. Irving

Nuttall Legacy

613 Nuttalls
Welsh 2,000-footers

John and Anne Nuttall's list covers all 613 separate tops over 2,000 feet in Wales — a thorough exploration of every ridge and outlier.

Hewitts & Marilyns
Prominence-based lists

The 138 Welsh Hewitts and 157 Marilyns identify the most significant summits by height and topographic prominence respectively.

Welsh 3,000s
15 peaks challenge

The 15 peaks of Wales exceeding 3,000 feet can be linked in a single epic day — a classic mountaineering challenge.

When to Visit

Spring
Mar – May

Conditions improve and crowds thin. Snow may linger on the highest tops — check before heading above 700m.

Best for: Wainwrights, wild camping
Summer
Jun – Aug

Long days and warm weather, but popular fells can be busy. Early starts reward you with empty summits.

Best for: Beginners, family routes
Autumn
Sep – Nov

Many walkers' favourite season. Rich colours, stable weather windows and noticeably fewer people on the paths.

Best for: Photography, long ridges
Winter
Dec – Feb

A serious undertaking above the snowline. Crampons and ice-axe skills required. Views on a clear day are unmatched.

Best for: Experienced walkers only

Essential Routes

Snowdon via Pyg TrackStrenuous

The most popular route on Wales's highest mountain — superb views into the cwms.

Distance
14 km
Ascent
1,000m
Tryfan North RidgeChallenging

A genuine scramble up one of Wales's finest peaks — with the famous Adam and Eve summit rocks.

Distance
8 km
Ascent
610m
Pen y FanModerate

The highest peak in the Brecon Beacons — a broad ridge walk with superb southern views.

Distance
12 km
Ascent
600m
Cadair IdrisModerate

The legendary Chair of Idris — a magnificent mountain with a dramatic glacial cwm.

Distance
14 km
Ascent
900m

Ready to explore Wales?

Browse all fells, plan routes, and track your progress.