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 Knocknagowan (Cnoc na nGamhann) showing contour plot for surrounding peak
IRE
Icon of location pin
574m
Icon of vertical, double ended, arrow to symbolise height of mountain

Knocknagowan (Cnoc na nGamhann)

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

0
Ascents

Thumbnail image for Doan (Dun Maol Chobha) showing contour plot for surrounding peak
IRE
Icon of location pin
593m
Icon of vertical, double ended, arrow to symbolise height of mountain

Doan (Dun Maol Chobha)

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

0
Ascents

Thumbnail image for Slieve Aghkerane (Corraun Hill East Top) showing contour plot for surrounding peak
IRE
Icon of location pin
541m
Icon of vertical, double ended, arrow to symbolise height of mountain

Slieve Aghkerane (Corraun Hill East Top)

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

0
Ascents

Thumbnail image for Faha Ridge (Brandon Mountain East Ridge) (Na Poirt) showing contour plot for surrounding peak
IRE
Icon of location pin
809m
Icon of vertical, double ended, arrow to symbolise height of mountain

Faha Ridge (Brandon Mountain East Ridge) (Na Poirt)

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

0
Ascents

Thumbnail image for Gullaba Hill (Cnoc Ghullaba) showing contour plot for surrounding peak
IRE
Icon of location pin
603m
Icon of vertical, double ended, arrow to symbolise height of mountain

Gullaba Hill (Cnoc Ghullaba)

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

0
Ascents

Thumbnail image for Slieve Anierin (Sliabh an Iarainn) showing contour plot for surrounding peak
IRE
Icon of location pin
585m
Icon of vertical, double ended, arrow to symbolise height of mountain

Slieve Anierin (Sliabh an Iarainn)

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

0
Ascents