Knoxville in 4 Days: Adventure on a Budget
Knoxville offers an array of free or low-cost activities for budget-conscious travelers, including the Knoxville Museum of Art, World's Fair Park, and Market Square Farmers' Market. For a cheap meal, explore the city's food truck scene or grab a sandwich from a local deli. To save on accommodation, consider staying at a hostel or budget hotel in the downtown area.