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 Grist Castle Wood showing contour plot for surrounding peak
WLS
Icon of location pin
135m
Icon of vertical, double ended, arrow to symbolise height of mountain

Grist Castle Wood

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

0
Ascents

Thumbnail image for Paddocks Hill showing contour plot for surrounding peak
WLS
Icon of location pin
150m
Icon of vertical, double ended, arrow to symbolise height of mountain

Paddocks Hill

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

0
Ascents

Thumbnail image for Carnglas Hill showing contour plot for surrounding peak
WLS
Icon of location pin
176m
Icon of vertical, double ended, arrow to symbolise height of mountain

Carnglas Hill

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

0
Ascents

Thumbnail image for Rhinog Fawr showing contour plot for surrounding peak
WLS
Icon of location pin
720m
Icon of vertical, double ended, arrow to symbolise height of mountain

Rhinog Fawr

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

0
Ascents

Thumbnail image for Pendinas showing contour plot for surrounding peak
WLS
Icon of location pin
128m
Icon of vertical, double ended, arrow to symbolise height of mountain

Pendinas

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

0
Ascents

Thumbnail image for Pen Meillionen showing contour plot for surrounding peak
WLS
Icon of location pin
197m
Icon of vertical, double ended, arrow to symbolise height of mountain

Pen Meillionen

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

0
Ascents