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 Dundornie showing contour plot for surrounding peak
SCO
Icon of location pin
639m
Icon of vertical, double ended, arrow to symbolise height of mountain

Dundornie

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

0
Ascents

Thumbnail image for Birch Hill [Lancashire, Cheshire and S Pennines] [SJ522737] showing contour plot for surrounding peak
ENG
Icon of location pin
158m
Icon of vertical, double ended, arrow to symbolise height of mountain

Birch Hill [Lancashire, Cheshire and S Pennines] [SJ522737]

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

0
Ascents

Thumbnail image for Wee Queensberry showing contour plot for surrounding peak
SCO
Icon of location pin
512m
Icon of vertical, double ended, arrow to symbolise height of mountain

Wee Queensberry

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

0
Ascents

Thumbnail image for Traprain Law showing contour plot for surrounding peak
SCO
Icon of location pin
221m
Icon of vertical, double ended, arrow to symbolise height of mountain

Traprain Law

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

0
Ascents

Thumbnail image for Cloonacool showing contour plot for surrounding peak
IRE
Icon of location pin
442m
Icon of vertical, double ended, arrow to symbolise height of mountain

Cloonacool

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

0
Ascents

Thumbnail image for Ballycurragh Hill showing contour plot for surrounding peak
IRE
Icon of location pin
536m
Icon of vertical, double ended, arrow to symbolise height of mountain

Ballycurragh Hill

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

0
Ascents