The 160-room DoubleTree by Hilton Hotel Cape Cod-Hyannis has opened in the Massachusetts town. The property, a former Radisson, was renovated throughout. Guest rooms feature new d√©cor and bedding, and their bathrooms were totally redone. The hotel now has a new 2,400-square-foot meeting room, for a total of 11,000 square feet of function space. An outdoor pool was added, along with a fire pit. The hotel's Vyne restaurant serves contemporary American cuisine using locally sourced, seasonal foods and fresh seafood from the Cape.