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 Magairli an Deamhain (Devilsmother Far North Top) showing contour plot for surrounding peak
IRE
Icon of location pin
601m
Icon of vertical, double ended, arrow to symbolise height of mountain

Magairli an Deamhain (Devilsmother Far North Top)

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

0
Ascents

Thumbnail image for Lough Curra Mound showing contour plot for surrounding peak
IRE
Icon of location pin
600m
Icon of vertical, double ended, arrow to symbolise height of mountain

Lough Curra Mound

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

0
Ascents

Thumbnail image for Macklaun (Mothallan) showing contour plot for surrounding peak
IRE
Icon of location pin
607m
Icon of vertical, double ended, arrow to symbolise height of mountain

Macklaun (Mothallan)

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

0
Ascents

Thumbnail image for Cnoc na hUilleann (Knocknahillion) showing contour plot for surrounding peak
IRE
Icon of location pin
606m
Icon of vertical, double ended, arrow to symbolise height of mountain

Cnoc na hUilleann (Knocknahillion)

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 Baurtregaum Far NE Top (Curraheen) showing contour plot for surrounding peak
IRE
Icon of location pin
603m
Icon of vertical, double ended, arrow to symbolise height of mountain

Baurtregaum Far NE Top (Curraheen)

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

0
Ascents