Upscale Bialystok hotel in Osiedle Centrum with full-service spa This hotel features a full-service spa, a restaurant, and a fitness center. WiFi in public areas is free. Additionally, a bar/lounge, a steam room, and a coffee shop/cafe are onsite. Best Western Hotel Cristal offers 88 air-conditioned accommodations with minibars and complimentary bottled water. Beds feature premium bedding. Guests can make use of the in-room refrigerators and coffee/tea makers. Bathrooms include showers, bathrobes, complimentary toiletries, and hair dryers. Guests can surf the web using the complimentary wireless Internet access. Cable television is provided. Housekeeping is offered daily and irons/ironing boards can be requested. Recreational amenities at the hotel include a steam room and a fitness center.