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 Cnoc Odhar an Teanrich showing contour plot for surrounding peak
SCO
Icon of location pin
181m
Icon of vertical, double ended, arrow to symbolise height of mountain

Cnoc Odhar an Teanrich

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

0
Ascents

Thumbnail image for Black Hill [Tomintoul to Banff] [NJ460429] showing contour plot for surrounding peak
SCO
Icon of location pin
321m
Icon of vertical, double ended, arrow to symbolise height of mountain

Black Hill [Tomintoul to Banff] [NJ460429]

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

0
Ascents

Thumbnail image for Bryn Mawr [Welshpool to Hay-on-Wye] [SO128819] showing contour plot for surrounding peak
WLS
Icon of location pin
485m
Icon of vertical, double ended, arrow to symbolise height of mountain

Bryn Mawr [Welshpool to Hay-on-Wye] [SO128819]

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

0
Ascents

Thumbnail image for Meall a' Chaorainn [Lochinver to Ullapool] showing contour plot for surrounding peak
SCO
Icon of location pin
467m
Icon of vertical, double ended, arrow to symbolise height of mountain

Meall a' Chaorainn [Lochinver to Ullapool]

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

0
Ascents

Thumbnail image for Rock Hill [South West England] showing contour plot for surrounding peak
ENG
Icon of location pin
201m
Icon of vertical, double ended, arrow to symbolise height of mountain

Rock Hill [South West England]

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

0
Ascents

Thumbnail image for Gallow Hill [Carrick and Galloway] showing contour plot for surrounding peak
SCO
Icon of location pin
70m
Icon of vertical, double ended, arrow to symbolise height of mountain

Gallow Hill [Carrick and Galloway]

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

0
Ascents