Some more numbers: Encore has 671 hotel rooms, 14 bars and restaurants (and a 24-hour Dunkin'), more than 3,000 slot machines and 144 table games and 88 poker tables.ģ,000 - There are 3,000 ( paid) parking spaces at the casino. $2.6 billion - Wynn Resorts says it spent an estimated $2.6 billion constructing the casino complex. Here's a look at Wynn Resorts' Encore Boston Harbor, by the numbers: The massive Everett casino - located just a few miles from downtown Boston - opens its doors Sunday. Facebook Email The Encore Boston Harbor Casino in Everett is seen from across the Mystic River in Somerville.