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 Tievummera (Sheeffry Hills) (Taobh Iomaire) showing contour plot for surrounding peak
IRE
Icon of location pin
763m
Icon of vertical, double ended, arrow to symbolise height of mountain

Tievummera (Sheeffry Hills) (Taobh Iomaire)

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

0
Ascents

Thumbnail image for Crockkinnagoe (Cnoc Chionn an Ghabha) showing contour plot for surrounding peak
IRE
Icon of location pin
363m
Icon of vertical, double ended, arrow to symbolise height of mountain

Crockkinnagoe (Cnoc Chionn an Ghabha)

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

0
Ascents

Thumbnail image for Minaun (Menawn) (An Mionnan) showing contour plot for surrounding peak
IRE
Icon of location pin
466m
Icon of vertical, double ended, arrow to symbolise height of mountain

Minaun (Menawn) (An Mionnan)

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

0
Ascents

Thumbnail image for Douglas Top showing contour plot for surrounding peak
IRE
Icon of location pin
402m
Icon of vertical, double ended, arrow to symbolise height of mountain

Douglas Top

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

0
Ascents

Thumbnail image for Binn Ui Chuinneain (mullach theas) (Bunnacunneen South Top) showing contour plot for surrounding peak
IRE
Icon of location pin
539m
Icon of vertical, double ended, arrow to symbolise height of mountain

Binn Ui Chuinneain (mullach theas) (Bunnacunneen South Top)

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

0
Ascents

Thumbnail image for Slieveroe showing contour plot for surrounding peak
IRE
Icon of location pin
332m
Icon of vertical, double ended, arrow to symbolise height of mountain

Slieveroe

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

0
Ascents