Overview
Thun (population 44,000) sits at the gateway to the Bernese Highlands, dominated by its 12th-century Zähringen castle above the Aare River outflow from Lake Thun. The city combines medieval architecture with easy access to Alpine peaks including Niesen, Stockhorn, and Jungfrau.
Day Trips · Lake · Museums · Nature · Transit Hub
Before you go
Accommodation
Switzerland is expensive. Budget accommodation limited; Freienhof 4-star hotel rooms from Fr. 130/155 (2015 rates). Consider day trips from cheaper bases like Spiez.
Connectivity
5G coverage throughout Thun and approach roads from all Swiss carriers as of Dec 2022.
Money
Switzerland uses Swiss Francs (CHF), not Euros. Credit cards widely accepted, but carry some cash for smaller establishments. Switzerland is one of Europe's most expensive countries.
Safety
The Aare River is dangerous for swimming. Use guarded facilities like Schwäbis-Bad. Lake Thun swimming at Strandbad is safer with lifeguards.
Transport
SBB railways provide efficient connections. Thun is 30 min from Bern, 40 min from Interlaken. Swiss Travel Pass offers free train travel and may be worthwhile for multi-day visitors.
Weather
Best visiting months are May-October for outdoor activities. Winter offers Alpine skiing nearby. July-August peak season.