Hi all!
I'm having fun researching but a bit overwhelmed trying to figure out an itinerary and the rail system in Europe and what makes the most sense. I am planning a multi-generation family trip for next summer (late June 2026). The loose plan is to fly to Paris and spend a few days there. We would then travel by train to Switzerland (via Basel? do we need to spend time there?) and explore the areas around Thun, Interlaken, Grindelwald, and Lauterbrunnen (where should we base?). Then we would like to see Lausanne. After that we want to wrap up the trip back in France with a stay in Provence (possibly St. Remy) and fly out of Marseilles. We have 13 days (could possibly do 14), leaving on a saturday and then returning on a Friday or maybe Saturday.
Has someone planned a similar trip and can help me with logistics? I'd love to do as much as possible by train.
If this helps:
6 adults ranging from 43-75 years old
3 kids ranging from 10-14 years old
Thank you in advance for any insight and suggestions!