My husband and I will be in Switzerland for a few days in May. We are staying in Zurich. We want to visit Interlaken and Grindelwald where my ancestors came from and are trying to figure out the best way to get there and what things we need to see while there.
Just hop a train at Zürich HB (main station) and you can get to anywhere in Switzerland.
Look up times on the SBB website ( https://www.sbb.ch/en ), buy tickets at the station when you get there, either from the ticket machine or the manned ticket counter.
What to see, MOUNTAINS, lots of them.