Thinking of going to Switzerland this summer just me and teen dc. Will I need a car? Wondering if I should drive there, or fly? Hire cars are so expensive this year so probably cheaper to go on the ferry if I'll need a car.
Thinking of staying in Grindelwald or Interlaken and doing the Jungfrau(?) train trip and lake swimming etc.
If driving I'd probably camp but if not driving, would appreciate accommodation ideas. Thank you.