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 Knockalongy (Cnoc na Loinge) showing contour plot for surrounding peak
IRE
Icon of location pin
544m
Icon of vertical, double ended, arrow to symbolise height of mountain

Knockalongy (Cnoc na Loinge)

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

0
Ascents

Thumbnail image for Nephin Beg (Neifinn Bheag) showing contour plot for surrounding peak
IRE
Icon of location pin
627m
Icon of vertical, double ended, arrow to symbolise height of mountain

Nephin Beg (Neifinn Bheag)

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

0
Ascents

Thumbnail image for Slieve Bawn (Sliabh Bana) showing contour plot for surrounding peak
IRE
Icon of location pin
262m
Icon of vertical, double ended, arrow to symbolise height of mountain

Slieve Bawn (Sliabh Bana)

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

0
Ascents

Thumbnail image for Laghtshanaquilla (Leacht Sheanchoille) showing contour plot for surrounding peak
IRE
Icon of location pin
629m
Icon of vertical, double ended, arrow to symbolise height of mountain

Laghtshanaquilla (Leacht Sheanchoille)

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

0
Ascents

Thumbnail image for An Gaigin (Gaugin Mountain) showing contour plot for surrounding peak
IRE
Icon of location pin
565m
Icon of vertical, double ended, arrow to symbolise height of mountain

An Gaigin (Gaugin Mountain)

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

0
Ascents

Thumbnail image for Curradrolan Hill showing contour plot for surrounding peak
IRE
Icon of location pin
270m
Icon of vertical, double ended, arrow to symbolise height of mountain

Curradrolan Hill

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

0
Ascents