Free things to do this weekend in and around St. Louis

St. Louis's Top Picks for FREE family-friendly fun Friday, June 5, 2026 to Sunday, June 7, 2026.

(Scroll down for full, detailed list of free weekend activities.)

• 636 Day - - Frenchtown Historic District, North 3rd Street, Saint Charles, MO, USA, Saturday, June 6, 2026, 4-10 pm
• Baby & Me: Lapsit - - Jefferson County Library - Arnold Branch, 1701 Missouri State Rd, Arnold, MO 63010, Saturday, June 6, 2026, 10 am
• FREE Family Fun Day - 50th Celebration - St. Louis Spirits Gymnastics Club - - St Louis Spirits Gymnastics Club, Maurer Industrial Drive, St. Louis, MO, USA, Saturday, June 6, 2026, 2:00PM - 5:00 PM
• Kimmswick's Strawberry Festival - - Kimmswick City Hall, 6041 3rd St, Kimmswick, MO 63053, United States, Saturday, June 6 to Sunday, June 7, 2026, 10 am- 5 pm
• Kids Fishing Derby - - Weldon Spring City Park, 5401 Independence Road, Weldon Spring, MO 63304, United States, Saturday, June 6, 2026, 9 am
• Kids Bowl Free: Register your kids for a summer fun bowling pass today! - - Find a participating bowling center near you today!, Saturday, June 6 to Sunday, June 7, 2026, See website for details.
• Missouri Live Steamers Free Train Ride Days 2026 - - 200 Grant St, Union, MO 63084, USA, Saturday, June 6, 2026, 10 am- 4 pm
• One Africa! One Nation! Farmers Market - - 4007 West Florissant Avenue, St. Louis, MO, USA, Saturday, June 6, 2026, 10 am – 3 pm
• Overland Farmers Market - - 2500 Woodson Rd, Overland, St. Louis, MO 63114, United States, Saturday, June 6, 2026, 8 am- 12 pm
• Please take 2 minutes to vote: KOAAS 2026 Survey: Top 20 Local Places to Take Kids - - ONLINE ONLY, Saturday, June 6 to Sunday, June 7, 2026, You can vote once on each device you have
• Pride Fair - - 300 Clarkson Road, Ballwin, MO, USA, Saturday, June 6, 2026, 2 pm
• Rock the Blue 2026 - - 216 East A Street, Belleville, IL, USA, Saturday, June 6, 2026, 12-11 pm
• Route 66 Cars and Guitars Festival - - Downtown Kirkwood, East Jefferson Avenue, Kirkwood, Missouri, USA, Saturday, June 6, 2026, 4-11 pm
• Saint Charles Farmers Market - - 370 Lakeside Park, Lakeside Park Drive, St. Peters, MO, USA, Saturday, June 6, 2026, 8 am- 1 pm
• Story Time at The Novel Neighbor - - The Novel Neighbor, 7905 Big Bend Blvd, Webster Groves, MO 63119, United States, Saturday, June 6, 2026, 10:30-11 am
• Storybook Walk - - Chesterfield Parks, Recreation & Arts, N Outer Rd, Chesterfield, MO, USA, Saturday, June 6 to Sunday, June 7, 2026, all day
• The Tempest - Shakespeare in the Park - - Forest Park, St. Louis, MO, USA, Saturday, June 6 to Sunday, June 7, 2026, 8:15 pm
• Webster Arts Fair - - Eden Theological Seminary, East Lockwood Avenue, St. Louis, MO, USA, Saturday, June 6 to Sunday, June 7, 2026, see website
• Wildwood Farmers Market - - Wildwood Farmers Market, 221 Plaza Drive, Wildwood, Grover, MO 63040, United States, Saturday, June 6, 2026, 8 am- 12 pm
• Children's Art in the Park - - City Park, 101 South Buchanan Street, Edwardsville, IL, USA, Saturday, June 6, 2026, 9-10:30 am
• Arnold Farmers Market - - Arnold Farmers Market, 2400 Bradley Beach Rd, Arnold, MO 63010, United States, Saturday, June 6, 2026, 8 am- 12 pm
• Ferguson Farmer's Market - - 501 South Florissant Road, Ferguson, MO, USA, Saturday, June 6, 2026, 8 am- 12 pm
• Lake Saint Louis Farmers & Artists Market - - Lake St. Louis Farmers And Artists Market, Meadow Circle Drive, Lake Saint Louis, MO, USA, Saturday, June 6, 2026, 8 am - 12 pm
• North City Farmer's Market - - 2700 N 14th St, St. Louis, MO 63106, United States, Saturday, June 6, 2026, 9:30am- 12pm

• Appreciation Days- Manchester Aquatic Center - - Manchester Road, Ballwin, MO, USA, Sunday, June 7, 2026, all day
• Music at Metter Park - - Metter Park, 124 South Metter Avenue, Columbia, IL, USA, Sunday, June 7, 2026, 6-8 pm