Guests can register at all four locations to win a $50 Colonial Williamsburg gift card and can renew or purchase their Good Neighbor passes at the Golden Horseshoe clubhouse. Guests who visit the retail shops at the Spa, tennis courts or golf course will receive 25 percent off their purchase on the day of the open house. Members of the Williamsburg Inn lawn bowling club will be at the bowling green to demonstrate the game that dates to 13th-century England. The Spa will offer tours of the fitness facilities as well as information on services offered. The tennis pro will offer information on lessons and membership in the tennis club. Golf cart tours of portions of the Gold Course will be offered throughout the day.