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 Mynydd y Drum SW Top showing contour plot for surrounding peak
WLS
Icon of location pin
296m
Icon of vertical, double ended, arrow to symbolise height of mountain

Mynydd y Drum SW Top

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

0
Ascents

Thumbnail image for Palla Hill showing contour plot for surrounding peak
WLS
Icon of location pin
81m
Icon of vertical, double ended, arrow to symbolise height of mountain

Palla Hill

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

0
Ascents

Thumbnail image for Pen y Bank showing contour plot for surrounding peak
WLS
Icon of location pin
166m
Icon of vertical, double ended, arrow to symbolise height of mountain

Pen y Bank

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

0
Ascents

Thumbnail image for Pen Fforest showing contour plot for surrounding peak
WLS
Icon of location pin
142m
Icon of vertical, double ended, arrow to symbolise height of mountain

Pen Fforest

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

0
Ascents

Thumbnail image for Coed Bryndansi showing contour plot for surrounding peak
WLS
Icon of location pin
305m
Icon of vertical, double ended, arrow to symbolise height of mountain

Coed Bryndansi

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

0
Ascents

Thumbnail image for Cefn-hengoed showing contour plot for surrounding peak
WLS
Icon of location pin
119m
Icon of vertical, double ended, arrow to symbolise height of mountain

Cefn-hengoed

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

0
Ascents