Is it possible to book a timed entry tour if you have a Paris Museum Pass?
I didn't see a way to book a simple timed entry with the pass but you can easily buy a guided tour for 10 euros, which takes you into additional rooms. That's already sold separately from various entrance tickets. [edit] There used to be a separate entrance for tour reservations but perhaps now you just go to the head of the line somehow.
Thank you. The only tour listed was the Kings Apartments and it was booked for the day in June that we will be there. Maybe the Queens Apartment tour is available on site.