MargitszigetBudapest, Hungary 1007 Phone: +36 1-889-4700Fax: +36 1-889-4988Toll Free: +800-448-4321 Hotel E-mailHotel Website Classification 7 Superior First Class Commission Rooms Rates 10% 267 - Hoteliers! Is your information accurate? Update Here Ensana Thermal Margaret island Location & Neighborhood On the Danube River , on an island - 28 KM, 40 min from Liszt Ferenc airport.