We suggest that you book your accommodation at the Hôtel Saint-Christophe.
Unfortunately the hotel was not able to block rooms, but they affirmed they currently (18-July-2017) have more than enough rooms available for that period.
By mentioning "EPICS" and asking for "tarif ITER" when contacting the hotel, you will benefit from discounted ITER rates: 100€ B&B for a "chambre confort", 130€ B&B for a "chambre prestige".
If you were coming too late or prefer something else, there are many other options.
Again: please notify us once you have booked to tell us where you are staying. (We need this to inform the ITER shuttle about the extra passengers on each line. We might get an extra bus depending on the number of people.)
Contact: ralph.lange (AT) iter.org fanny.buchan (AT) iter.org