It’s a day trip from where I live, next time I would like to spend a night inside or nearby, be there early morning or late afternoon.
“In the 11th century, the Romanesque abbey church was founded over a set of crypts where the rock comes to an apex, and the first monastery buildings were built up against its north wall. … …
UNESCO has classed the Mont Saint-Michel as a world heritage in 1979 and this mecca of tourism welcomes more than 2,5 millions visitors a year.” The Tourism Office Mont Saint-Michel Normandie
June 2018.
Let the Images Speak 
great shot at the Cloister , Olivia
Thank you Francina
Great post