Jul 1, 2017 - 3:50 PM
Sure, you can alight wherever you like, no problem at all! I'm not sure if you are planning to book seats, but a seat reservation is for one train only, so not valid on the next one. Don't book seats, I would say.
From Montbovon you'd take a train to Gruyères to walk to the museum from there.
Last modified on Jul 1, 2017 - 3:50 PM by Arno