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 Craig Gellidywyll showing contour plot for surrounding peak
WLS
Icon of location pin
445m
Icon of vertical, double ended, arrow to symbolise height of mountain

Craig Gellidywyll

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

0
Ascents

Thumbnail image for Cefnbryn showing contour plot for surrounding peak
WLS
Icon of location pin
366m
Icon of vertical, double ended, arrow to symbolise height of mountain

Cefnbryn

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

0
Ascents

Thumbnail image for Dol Gledr showing contour plot for surrounding peak
WLS
Icon of location pin
309m
Icon of vertical, double ended, arrow to symbolise height of mountain

Dol Gledr

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

0
Ascents

Thumbnail image for Pen Gelynen-goch showing contour plot for surrounding peak
WLS
Icon of location pin
148m
Icon of vertical, double ended, arrow to symbolise height of mountain

Pen Gelynen-goch

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

0
Ascents

Thumbnail image for Bancbryn showing contour plot for surrounding peak
WLS
Icon of location pin
324m
Icon of vertical, double ended, arrow to symbolise height of mountain

Bancbryn

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

0
Ascents

Thumbnail image for Penyrheol showing contour plot for surrounding peak
WLS
Icon of location pin
66m
Icon of vertical, double ended, arrow to symbolise height of mountain

Penyrheol

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

0
Ascents