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 An Socach [Loch Duich to Cannich] showing contour plot for surrounding peak
SCO
Icon of location pin
920m
Icon of vertical, double ended, arrow to symbolise height of mountain

An Socach [Loch Duich to Cannich]

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

0
Ascents

Thumbnail image for Banc Cwm-coed-ifor showing contour plot for surrounding peak
WLS
Icon of location pin
308m
Icon of vertical, double ended, arrow to symbolise height of mountain

Banc Cwm-coed-ifor

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

0
Ascents

Thumbnail image for Cairngryffe Hill (quarried) showing contour plot for surrounding peak
SCO
Icon of location pin
331m
Icon of vertical, double ended, arrow to symbolise height of mountain

Cairngryffe Hill (quarried)

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

0
Ascents

Thumbnail image for Lighthouse Hill showing contour plot for surrounding peak
SCO
Icon of location pin
123m
Icon of vertical, double ended, arrow to symbolise height of mountain

Lighthouse Hill

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

0
Ascents

Thumbnail image for Pen-y-coed [Bala to Welshpool] showing contour plot for surrounding peak
WLS
Icon of location pin
220m
Icon of vertical, double ended, arrow to symbolise height of mountain

Pen-y-coed [Bala to Welshpool]

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

0
Ascents

Thumbnail image for Uineabhal (Uneval) showing contour plot for surrounding peak
SCO
Icon of location pin
140m
Icon of vertical, double ended, arrow to symbolise height of mountain

Uineabhal (Uneval)

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

0
Ascents