Travel information are available on the following page
https://www.ganil-spiral2.eu/en/scientists/running-an-experiment-in-ganil/preparing-your-stay/transportation/
Accommodation: We strongly suggest you to make the hotel reservation as soon as possible, since the touristic period is approaching :
Hotel "Quatrans" located in Caen downtown is a choice that GANIL visitors usually make (there should be a reduction
for GANIL visitors. Specify it during reservation). You are free of course to choose another one