Oak Grove is a small city mostly known for the Fort Campbell army base, located in Christian County, Kentucky. Overall, it is a peaceful community where you can spend a couple of relaxing days and grab the opportunity to visit some wonderful attractions. A few of the top Oak Grove attractions include the Don F. Pratt Memorial Museum, Jefferson Davis Monument (an impressive 351-foot concrete obelisk), Ft Campbell Riding Stables (the pony rides will surely fascinate children aged 9 and under; the guided trails offer a great horseback riding experience for adults), Land Between the Lakes (a huge 170,000-acres outdoors playground), Viceroy Butterfly Garden, Viceroy Performing Arts Center, and much more. Regarding budget accommodation, you will find some pretty wonderful and nearby Oak Grove that offer very comfy rooms for under $90 per night.