Starting on October 10, 2011, select Hilton Worldwide properties are on sale for as little as £50 per night in Europe, the Middle East or Africa. Book by October 12, 2011. Greater than 50,000 rooms are included in the sale. The room rates are per room per night based on two adults sharing. Offer is subject to availability at participating hotels. Reduced Room Only and Bed and Breakfast rates when booked between Oct 10, 2011 and Oct 12, 2011 to stay on weekends from October 14, 2011 to December 16, 2011. Blackout dates apply. Other rules, terms, conditions and restrictions apply.