Hotel accommodation
Please find below a list of hotels at reasonable prices (€ 70-120 per night), close to a RER B train station.
Hotels in Paris
Count on 1h15 to go from these hotels to CEA Saclay - Orme des merisiers.
Hotels near CEA Saclay
Access to CEA Saclay - Orme des merisiers from these hotels requires nevertheless to take a bus for 5 to 20 minutes. There is no short and easy access by foot.
Be aware that it might be difficult to find an open restaurant near those hotels on Sunday evening.