The 131,000-sqaure-foot Mohegan Sun Expo Center will open in Uncasville, Conn. in summer 2018 -- just months ahead the grand opening of MGM Springfield's $950 million casino development in Western Massachusetts.

 Mohegan Sun Casino to open $80M expo center masslive.comhttp://www.masslive.com/entertainment/index.ssf/2017/03/mohegan_sun_casino_to_build_80.html