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 Barrclashcame North West Top (Sturrakeennageer) (Starraicin na gCaor) showing contour plot for surrounding peak
IRE
Icon of location pin
580m
Icon of vertical, double ended, arrow to symbolise height of mountain

Barrclashcame North West Top (Sturrakeennageer) (Starraicin na gCaor)

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

0
Ascents

Thumbnail image for Coomacarrea (Com an Charria) showing contour plot for surrounding peak
IRE
Icon of location pin
772m
Icon of vertical, double ended, arrow to symbolise height of mountain

Coomacarrea (Com an Charria)

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

0
Ascents

Thumbnail image for Knockmealdown (Cnoc Mhaoldomhnaigh) showing contour plot for surrounding peak
IRE
Icon of location pin
792m
Icon of vertical, double ended, arrow to symbolise height of mountain

Knockmealdown (Cnoc Mhaoldomhnaigh)

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

0
Ascents

Thumbnail image for Baurearagh Mountain (Sliabh Bharr Iarthach) showing contour plot for surrounding peak
IRE
Icon of location pin
489m
Icon of vertical, double ended, arrow to symbolise height of mountain

Baurearagh Mountain (Sliabh Bharr Iarthach)

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

0
Ascents

Thumbnail image for Long Mountain [Antrim Mountains] showing contour plot for surrounding peak
IRE
Icon of location pin
215m
Icon of vertical, double ended, arrow to symbolise height of mountain

Long Mountain [Antrim Mountains]

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

0
Ascents

Thumbnail image for Bunnanimma (Grieve Hill) showing contour plot for surrounding peak
IRE
Icon of location pin
268m
Icon of vertical, double ended, arrow to symbolise height of mountain

Bunnanimma (Grieve Hill)

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

0
Ascents