Book a group reservation for minimum 20 rooms booked per night for above stay dates and receive: -Special rate with breakfast -10% discount on F&B services -complimentary access to Sheraton Fitness -Triple Mariott Bonvoy points (in accordance with T&C of the program) Additionally for reservations for minimum 50 rooms booked per night: -each 25th room free of charge -up to 3 complimentary room upgrades for VIPs -2 parking places free of charge Special offer refers to inquiries received until 16.01.2026 for stay dates 1st January 2026 till 28th February 2026. 📩 Get in touch with us today: events.warsaw@sheraton.com