Ariel drone view of mountainous landscape with rolling clouds flowing over peak

Journal your hikes and share your adventures.

Bag peaks across the UK & Ireland, track your progress and see updates from Donder's growing community of hikers.

Donder's profile view available to users after sign-up, shows example user with progress tracking, hiking journal and user leaderboard

Thumbnail image for Doan (Dun Maol Chobha) showing contour plot for surrounding peak
IRE
Icon of location pin
593m
Icon of vertical, double ended, arrow to symbolise height of mountain

Doan (Dun Maol Chobha)

Icon of mountain used to symbolise the number of ascents made by users

0
Ascents

Thumbnail image for Y Garth [South-West Wales] showing contour plot for surrounding peak
WLS
Icon of location pin
433m
Icon of vertical, double ended, arrow to symbolise height of mountain

Y Garth [South-West Wales]

Icon of mountain used to symbolise the number of ascents made by users

0
Ascents

Thumbnail image for Cocklaw Hill [Firth of Forth to the River Tweed] [NT718714] showing contour plot for surrounding peak
SCO
Icon of location pin
319m
Icon of vertical, double ended, arrow to symbolise height of mountain

Cocklaw Hill [Firth of Forth to the River Tweed] [NT718714]

Icon of mountain used to symbolise the number of ascents made by users

0
Ascents

Thumbnail image for Beinn Tulaichean showing contour plot for surrounding peak
SCO
Icon of location pin
946m
Icon of vertical, double ended, arrow to symbolise height of mountain

Beinn Tulaichean

Icon of mountain used to symbolise the number of ascents made by users

0
Ascents

Thumbnail image for Moel Fenni Fach showing contour plot for surrounding peak
WLS
Icon of location pin
290m
Icon of vertical, double ended, arrow to symbolise height of mountain

Moel Fenni Fach

Icon of mountain used to symbolise the number of ascents made by users

0
Ascents

Thumbnail image for Lees Moor [Lancashire, Cheshire and S Pennines] [SK249674] showing contour plot for surrounding peak
ENG
Icon of location pin
304m
Icon of vertical, double ended, arrow to symbolise height of mountain

Lees Moor [Lancashire, Cheshire and S Pennines] [SK249674]

Icon of mountain used to symbolise the number of ascents made by users

0
Ascents