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 Crib y Ddysgl showing contour plot for surrounding peak
WLS
Icon of location pin
1065m
Icon of vertical, double ended, arrow to symbolise height of mountain

Crib y Ddysgl

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

0
Ascents

Thumbnail image for Nap Hill showing contour plot for surrounding peak
SCO
Icon of location pin
437m
Icon of vertical, double ended, arrow to symbolise height of mountain

Nap Hill

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

0
Ascents

Thumbnail image for Newbarns Hill showing contour plot for surrounding peak
ENG
Icon of location pin
216m
Icon of vertical, double ended, arrow to symbolise height of mountain

Newbarns Hill

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

0
Ascents

Thumbnail image for Heisgeir A-Muigh showing contour plot for surrounding peak
SCO
Icon of location pin
44m
Icon of vertical, double ended, arrow to symbolise height of mountain

Heisgeir A-Muigh

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

0
Ascents

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

Mynydd March

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

0
Ascents

Thumbnail image for Beinn Bhuidhe Mhor showing contour plot for surrounding peak
SCO
Icon of location pin
548m
Icon of vertical, double ended, arrow to symbolise height of mountain

Beinn Bhuidhe Mhor

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

0
Ascents