Review for Seabrook Greyhound Park Review For Seabrook Greyhound Park Google User Jul 23 '17 at 23:54 The action is non stop, off track betting on over 50 tracks weekly, live pocker table's of various games hi low, holdem, sit and goes, tourneys. Open 7 days and nights days a week. The food is reasonably priced and the burgers are AWESOME. Always a great time and if your skilled a profitable way to spend some of your free time. FREE PARKING. View full site to comment or like