Book Now And Save Fantastic 10% OFF!! Non refundable Rate. Book Now and Save fantastic 10%. With this great special we can offer you 10% discount off our Best Available Rate if you book at least 7 days prior to arrival Warsaw 14 days, Prague 21 days and Ostrava 3 days. Dont delay. This fantastic special hotel offer gives you the chance to save on accommodation at any one of our unique Hotels and Residences, in six stunning destinations around Central and Eastern Europe.