Y
- Yakhchal
- Yamnuska Chain Walk
- Yamsar Khemsar Lakes
- Yaylalar Loop
- Y chute
- "Y" Couloir
- Y couloir near Akureyri
- Yellow Aster Butte
- Yellow Brick Road
- Yellow Goldola Off piste
- Yenefrito - Bachimaña
- Yew Lake Interpretive Trail
- Y Garn / Elidir Fawr Ogwen circular
- YL to Tsuen Wan ancient route
- Ymittos North - South
- Ypsilon Mountain, Blitzen Ridge
- Yr Aran
- Ytri-Álftavík - Víknaslóðir
- Yummy Numby to Bring on the weekend
- Yunam Base Camp to Summit
- Yunchia 7 Peaks traverse
- Yundola - Mt Arapchal - Kladova - Mt Milevi skali
- Yundola - Pashovi skali