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 Bryn-hawddgar showing contour plot for surrounding peak
WLS
Icon of location pin
227m
Icon of vertical, double ended, arrow to symbolise height of mountain

Bryn-hawddgar

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

0
Ascents

Thumbnail image for Pen Glanmerin showing contour plot for surrounding peak
WLS
Icon of location pin
240m
Icon of vertical, double ended, arrow to symbolise height of mountain

Pen Glanmerin

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

0
Ascents

Thumbnail image for Caeo Hill showing contour plot for surrounding peak
WLS
Icon of location pin
320m
Icon of vertical, double ended, arrow to symbolise height of mountain

Caeo Hill

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

0
Ascents

Thumbnail image for Craig y Bwlch showing contour plot for surrounding peak
WLS
Icon of location pin
350m
Icon of vertical, double ended, arrow to symbolise height of mountain

Craig y Bwlch

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

0
Ascents

Thumbnail image for Ferry Wood showing contour plot for surrounding peak
WLS
Icon of location pin
45m
Icon of vertical, double ended, arrow to symbolise height of mountain

Ferry Wood

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

0
Ascents

Thumbnail image for North Fawr Hill showing contour plot for surrounding peak
WLS
Icon of location pin
239m
Icon of vertical, double ended, arrow to symbolise height of mountain

North Fawr Hill

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

0
Ascents