The Show-Me Institute, or SMI, is an American think tank based in St. Louis, Missouri that promotes public policies that advance free market principles. Founded in 2005, the organization focuses on economic and good governance issues in the state of Missouri. The stated mission of the Show-Me Institute is "improving the quality of life for all citizens of Missouri by advancing sensible, well-researched solutions to state and local policy issues." The Institute opened a branch office in Kansas City in 2014.