OTP Swiss Holidays

OTP Holidays offers winter & summer skiing holidays to Switzerland. We also offer Mountain Biking Holidays, Christmas Markets, City Breaks, Hiking Holidays and UNESCO World Heritage Breaks, all with Live Availability & Booking. As part of OTP Holidays, SwissPasses.com offers all Swiss Travel System products, Classic Rail Journeys & Excursions, along with ski passes and rental equipment. We are also the online booking platform for UNESCO World Heritage Sites in Switzerland.