Myself and my wife rented bikes for a day and biked to Lauterbrunnen from Interlaken. That was the best activity we did it Switzerland. They bike trails were well marked and also a bit adventurous. And the nature was wonderful! Greenery, woods, streams, small bridges .... wow! We stopped at different places on the way, spent some time at the Lauterbrunnen station and also biked further up the hill where we had lunch from a very nice little restaurant (don't remember the name). Altogether, a wonderful experience altogether and would love to visit some time again.
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