Interlaken in April
Good time to visit
April marks the real start of tourist season with milder weather and reopening attractions. Just be ready for plenty of rain and muddy trails.
Weather
April brings proper spring awakening to the valley. Days turn pleasantly mild while nights stay cool and crisp. Rain showers are frequent but brief, and you'll see the first wildflowers blooming in lower meadows.
14°C high5°C low12 rain days
Crowds & Cost
moderate crowds
~$160/day average
Events & Festivals
- •Easter celebrations
- •Spring hiking season begins
April Tips
- •Bring waterproof gear - April is the rainiest month
- •Lower hiking trails start opening, but check conditions before heading out
- •Hotel prices begin climbing as tourist season approaches
All Months
Summer is peak season for good reason — June through September offers the most reliable weather for outdoor adventures. July and August see temperatures around 25°C, perfect for paragliding and lake swimming. But you'll share the trails with half of Europe, and hotel prices spike to their highest.
September is the sweet spot. The weather stays warm, autumn colors paint the mountainsides, and crowds thin out after school starts. You'll still have access to most mountain railways and hiking trails, but restaurant reservations become easier to snag.
Winter transforms Interlaken into a different beast entirely. The town becomes a base for skiing Grindelwald and Wengen, but many adventure activities shut down. If you're here for the slopes, book between December and March. Just know that some mountain railways run limited schedules, and lake activities are off the table.
Interlaken Scores
Solo
7/10
Couples
9/10
Families
8/10
Adventure
10/10
Budget
3/10
Luxury
9/10
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