Four seasons
Pick the right month for the right experience
Match activities to safer, lower-impact windows: avalanche checks in winter, blooms in spring, cool mornings in summer, and quieter ridgelines in autumn.
Updated: March 2027
Winter
Stick to designated snow routes and review avalanche risk before you go. Keep dogs on a leash and avoid quiet areas.
Check safety bulletin
Spring
Late spring brings blossoms to many valleys: steer clear of muddy edges to prevent trail widening, and visit at dawn for birdlife.
Summer
Begin early for glacier views, swim only in designated areas, and think about microspikes for early-season snowfields.
Autumn
Golden forests and cooler mornings foster calmer hikes. Opt for quieter huts and remain on sturdy trails.