Mandatory gala dinner fees may apply at Switzerland hotels. Guests should contact the hotel directly for more information. Guests are required to show a photo identification and credit card upon check-in. Please note that all Special Requests are subject to availability and additional charges may apply. Please inform Gamma in advance of your expected arrival time. You can use the Special Requests box when booking, or contact the property directly with the contact details provided in your confirmation. Payment before arrival via bank transfer is required. The property will contact you after you book to provide instructions. This property will not accommodate hen, stag or similar parties.