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 Pen Llwyngwilym showing contour plot for surrounding peak
WLS
Icon of location pin
245m
Icon of vertical, double ended, arrow to symbolise height of mountain

Pen Llwyngwilym

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

0
Ascents

Thumbnail image for Bersham Bank showing contour plot for surrounding peak
WLS
Icon of location pin
154m
Icon of vertical, double ended, arrow to symbolise height of mountain

Bersham Bank

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

0
Ascents

Thumbnail image for Furnace Wood showing contour plot for surrounding peak
WLS
Icon of location pin
70m
Icon of vertical, double ended, arrow to symbolise height of mountain

Furnace Wood

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

0
Ascents

Thumbnail image for Mynydd Dimlaith showing contour plot for surrounding peak
WLS
Icon of location pin
224m
Icon of vertical, double ended, arrow to symbolise height of mountain

Mynydd Dimlaith

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

0
Ascents

Thumbnail image for Crugwydd showing contour plot for surrounding peak
WLS
Icon of location pin
455m
Icon of vertical, double ended, arrow to symbolise height of mountain

Crugwydd

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

0
Ascents

Thumbnail image for Dibyn Du showing contour plot for surrounding peak
WLS
Icon of location pin
530m
Icon of vertical, double ended, arrow to symbolise height of mountain

Dibyn Du

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

0
Ascents