Oak Grove is in Christian County. Nearby cities include St. Elmo, Fort Campbell and Clarksville. The city's 60 minutes from Nashville, which is know as one of the nation's music capitals. Head to the charming southern city to sample its melange of restaurants, cafe and bars. Perhaps it's because the city is just a stone's throw away from Kentucky, but it boasts an excellent selection of whiskey-centric bars. Pop into Oak Bar tucked away in the heart of downtown to wet your whistle. Living so close to Nashville is just one reason why Oak Grove is a great place for families looking for homes for rent.