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 Llechwedd Crin showing contour plot for surrounding peak
WLS
Icon of location pin
539m
Icon of vertical, double ended, arrow to symbolise height of mountain

Llechwedd Crin

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

0
Ascents

Thumbnail image for Pentir-bach showing contour plot for surrounding peak
WLS
Icon of location pin
199m
Icon of vertical, double ended, arrow to symbolise height of mountain

Pentir-bach

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

0
Ascents

Thumbnail image for Dinas Emrys showing contour plot for surrounding peak
WLS
Icon of location pin
137m
Icon of vertical, double ended, arrow to symbolise height of mountain

Dinas Emrys

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

0
Ascents

Thumbnail image for Penrallt showing contour plot for surrounding peak
WLS
Icon of location pin
301m
Icon of vertical, double ended, arrow to symbolise height of mountain

Penrallt

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

0
Ascents

Thumbnail image for Mynydd Tal-y-mignedd showing contour plot for surrounding peak
WLS
Icon of location pin
653m
Icon of vertical, double ended, arrow to symbolise height of mountain

Mynydd Tal-y-mignedd

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

0
Ascents

Thumbnail image for Beddick Hill showing contour plot for surrounding peak
WLS
Icon of location pin
164m
Icon of vertical, double ended, arrow to symbolise height of mountain

Beddick Hill

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

0
Ascents