things to do at the Science Center. The Anheusher Busch Brewery Tour is one of St. Louis' most popular free attractions. Here's information on taking the tour and enjoying some free beer, plus a look a other things to do in the Soulard neighborhood. Each spring and fall, the Missouri History Museum in St. Louis hosts a free outdoor concert series called Twilight Tuesdays. Here's key information about the concerts including dates, times and who is performing. The St. Louis Art Museum in Forest Park is filled with masterpiecess from around the world. The museum also hosts free events all year long. Here is helpful information for visiting the St. Louis Art Museum. Each summer, the Missouri Botanical Garden hosts a free outdoor concert series called the Whitaker Music Festival. The festival features some of the St. Louis area's most popular local musicians. Here are the dates, times and schedule of performers for this year's Whitaker Music Festival. Grant's Farm is a popular free attraction in St. Louis County. Visitors can see a variety of animals, including the Budweiser Clydesdales. Grant's Farm also has nice beer garden, gift shop and more. Here's information on visiting Grant's Farm. The World Bird Sanctuary in St. Louis County is home to dozens of injured and recovering birds of all species. The sanctuary offers visitors the chance to see many of the birds and learn more about their lives and habitats. Shakespeare Festival St. Louis is a local organization dedicated to bringing the works