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 Mynydd Bach [South-West Wales] showing contour plot for surrounding peak
WLS
Icon of location pin
374m
Icon of vertical, double ended, arrow to symbolise height of mountain

Mynydd Bach [South-West Wales]

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

0
Ascents

Thumbnail image for Frith Hill showing contour plot for surrounding peak
ENG
Icon of location pin
240m
Icon of vertical, double ended, arrow to symbolise height of mountain

Frith Hill

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

0
Ascents

Thumbnail image for Carrigeen Hill [Wicklow Hills S] showing contour plot for surrounding peak
IRE
Icon of location pin
298m
Icon of vertical, double ended, arrow to symbolise height of mountain

Carrigeen Hill [Wicklow Hills S]

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

0
Ascents

Thumbnail image for Ashley Hill [South East England] showing contour plot for surrounding peak
ENG
Icon of location pin
145m
Icon of vertical, double ended, arrow to symbolise height of mountain

Ashley Hill [South East England]

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

0
Ascents

Thumbnail image for White Hill [The River Tweed to the English Border] showing contour plot for surrounding peak
SCO
Icon of location pin
399m
Icon of vertical, double ended, arrow to symbolise height of mountain

White Hill [The River Tweed to the English Border]

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

0
Ascents

Thumbnail image for Pinderachy showing contour plot for surrounding peak
SCO
Icon of location pin
514m
Icon of vertical, double ended, arrow to symbolise height of mountain

Pinderachy

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

0
Ascents