Wonderland Greyhound Park was a greyhound racing track located in Revere, Massachusetts formerly owned by the Westwood Group. It was constructed on the site of the former Wonderland Amusement Park. Wonderland opened on June 12, 1935, and formerly offered 361 races during its 100-day, April to September racing period.
As a result of a statewide ban on dog racing which took effect on January 1, 2010, the track offered simulcast wagering, and later closed completely on August 19, 2010. The track laid off the remaining 75 to 80 workers and closed after Massachusetts governor Deval Patrick vetoed a gaming bill that could have allowed the park to add slot machines.