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 Caergwrle Castle showing contour plot for surrounding peak
WLS
Icon of location pin
137m
Icon of vertical, double ended, arrow to symbolise height of mountain

Caergwrle Castle

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

0
Ascents

Thumbnail image for Moel Hafod-yr-wyn showing contour plot for surrounding peak
WLS
Icon of location pin
398m
Icon of vertical, double ended, arrow to symbolise height of mountain

Moel Hafod-yr-wyn

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

0
Ascents

Thumbnail image for Moel Llys-y-coed showing contour plot for surrounding peak
WLS
Icon of location pin
465m
Icon of vertical, double ended, arrow to symbolise height of mountain

Moel Llys-y-coed

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

0
Ascents

Thumbnail image for Moel Bylchau showing contour plot for surrounding peak
WLS
Icon of location pin
396m
Icon of vertical, double ended, arrow to symbolise height of mountain

Moel Bylchau

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

0
Ascents

Thumbnail image for Allt Forgan showing contour plot for surrounding peak
WLS
Icon of location pin
513m
Icon of vertical, double ended, arrow to symbolise height of mountain

Allt Forgan

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

0
Ascents

Thumbnail image for Ysgubor y Banc showing contour plot for surrounding peak
WLS
Icon of location pin
163m
Icon of vertical, double ended, arrow to symbolise height of mountain

Ysgubor y Banc

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

0
Ascents