Dog races are a popular sport in Texas, and Houston boasts the largest racetrack in the country. The stands at Gulf Greyhound Park offer clubhouse seating for 1,900 fans, spread over four levels of air-conditioned comfort. Betting is made easy with 318 teller windows. If you come for the day, you can grab a bite to eat in the full-service dining room. For those true canine lovers, the park also has a greyhound adoption program for older dogs. This place is open on Wednesdays at 12pm and on Thursdays and Fridays at 7pm. While you can hop in Sundays at 1.30pm.