Hilton has signed four new hotels in Turkey under its DoubleTree by Hilton and Hampton by Hilton brands, bringing the group to 90 hotels open and under development in the market.

The additions also push Hilton's current development pipeline totals to 4,000 guestrooms in the country on top of the 11,000 currently operating. The new Hilton properties will also expand the hotel stocks of Gaziantep, Antalya, Afyonkarahisar and Sakarya. Here are the new hotels coming to Turkey by 2020.