Massachusetts has three full-service casinos one just north of Boston, a second south of Boston, and a third in western city of Springfield. All three offer extensive slots and table games, and the Plainridge Park casino, south of Boston, offers live harness racing from April to October.
The casino is also expected to be generally less busy in the summer than in the fall. But hey, at least the casino floor has free drinks for active gamblers. And there aren't minimums for that. If you're saving your money for the casino floor, the next challenge is finding a relatively affordable meal.