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 Sturrakeen (An Starraicin) showing contour plot for surrounding peak
IRE
Icon of location pin
542m
Icon of vertical, double ended, arrow to symbolise height of mountain

Sturrakeen (An Starraicin)

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

0
Ascents

Thumbnail image for Knockaterriff Beg (Cnoc an Tairbh Beag) showing contour plot for surrounding peak
IRE
Icon of location pin
679m
Icon of vertical, double ended, arrow to symbolise height of mountain

Knockaterriff Beg (Cnoc an Tairbh Beag)

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

0
Ascents

Thumbnail image for Knocknamanagh (Barrerneen) (Cnoc na Manach) showing contour plot for surrounding peak
IRE
Icon of location pin
637m
Icon of vertical, double ended, arrow to symbolise height of mountain

Knocknamanagh (Barrerneen) (Cnoc na Manach)

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

0
Ascents

Thumbnail image for Knockanimpaha (Knockanimpuha) showing contour plot for surrounding peak
IRE
Icon of location pin
345m
Icon of vertical, double ended, arrow to symbolise height of mountain

Knockanimpaha (Knockanimpuha)

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

0
Ascents

Thumbnail image for Pookeen North Top showing contour plot for surrounding peak
IRE
Icon of location pin
319m
Icon of vertical, double ended, arrow to symbolise height of mountain

Pookeen North Top

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

0
Ascents

Thumbnail image for Bray Head (Foiltagarriff) (Ceann Bhreagha) showing contour plot for surrounding peak
IRE
Icon of location pin
239m
Icon of vertical, double ended, arrow to symbolise height of mountain

Bray Head (Foiltagarriff) (Ceann Bhreagha)

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

0
Ascents