Hilton Worldwide has opened its first property under the flag of its "premium economy" brand Spark, the company announced Tuesday.
Spark by Hilton Mystic Groton opened last week, the company said. Located in Mystic, Conn., the conversion property—formally a Days Inn—includes 120 guest rooms, complimentary breakfast and a 24-hour market, the company said.
Additionally, Hilton has "more than 400 opportunities in various stages of development," the company said.