Now that the Chamonix interseason has ended, the Chamonix Hospital has reopened its Accident & Emergency department. The service is open only during the day, from 09:00hr to 19:00hr. After that, you would need to go down to the A & E in Sallanches. Note that this re-opening is only for the summer period - the department will close again on the 4th of September. Radio Mont Blanc