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 Kilclooney Mountain (Fauscoum) showing contour plot for surrounding peak
IRE
Icon of location pin
792m
Icon of vertical, double ended, arrow to symbolise height of mountain

Kilclooney Mountain (Fauscoum)

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

0
Ascents

Thumbnail image for Clough Head showing contour plot for surrounding peak
ENG
Icon of location pin
726m
Icon of vertical, double ended, arrow to symbolise height of mountain

Clough Head

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

0
Ascents

Thumbnail image for Y Lliwedd showing contour plot for surrounding peak
WLS
Icon of location pin
898m
Icon of vertical, double ended, arrow to symbolise height of mountain

Y Lliwedd

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

0
Ascents

Thumbnail image for Allt-Fawr (Allt Fawr) showing contour plot for surrounding peak
WLS
Icon of location pin
698m
Icon of vertical, double ended, arrow to symbolise height of mountain

Allt-Fawr (Allt Fawr)

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

0
Ascents

Thumbnail image for Knocknagantee (Cnoc na gCainte) showing contour plot for surrounding peak
IRE
Icon of location pin
674m
Icon of vertical, double ended, arrow to symbolise height of mountain

Knocknagantee (Cnoc na gCainte)

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

0
Ascents

Thumbnail image for Carnedd y Filiast [Barmouth to Betws-y-Coed and Bala] showing contour plot for surrounding peak
WLS
Icon of location pin
669m
Icon of vertical, double ended, arrow to symbolise height of mountain

Carnedd y Filiast [Barmouth to Betws-y-Coed and Bala]

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

0
Ascents