Science Events in St Louis

Aug 01, 2025 5:30 pm
Star Parties at the James S McDonnell Planetarium
63110 Missouri St Louis City St. Louis Science Center Forest Park Science Free Outdoors Nature
Aug 01, 2025 6:00 pm
FREE Public Stargazing Every Friday Night at Broemmelsiek Park
63385 Missouri Parks St Charles County Wentzville Science Outdoors Nature Free
Aug 02, 2025 7:00 pm
Gateway to the Stars at the St Louis Gateway Arch
63102 Downtown Missouri Parks St Louis City Gateway Arch Free Outdoors Nature Science
Aug 04, 2025 9:30 am
Pompeii - The Exhibition at the Saint Louis Science Center
63110 Missouri St Louis City St. Louis Science Center Forest Park Science Nature History
Aug 08, 2025 6:00 pm
FREE Public Stargazing Every Friday Night at Broemmelsiek Park
63385 Missouri Parks St Charles County Wentzville Science Outdoors Nature Free
Aug 09, 2025 9:30 am
SciFest - Play and Creativity Expo - at the Saint Louis Science Center
63110 Missouri St Louis City St. Louis Science Center Forest Park Science Free Kids
Aug 11, 2025 9:30 am
Pompeii - The Exhibition at the Saint Louis Science Center
63110 Missouri St Louis City St. Louis Science Center Forest Park Science Nature History
Aug 15, 2025 6:00 pm
FREE Public Stargazing Every Friday Night at Broemmelsiek Park
63385 Missouri Parks St Charles County Wentzville Science Outdoors Nature Free
Aug 22, 2025 6:00 pm
FREE Public Stargazing Every Friday Night at Broemmelsiek Park
63385 Missouri Parks St Charles County Wentzville Science Outdoors Nature Free
Aug 29, 2025 6:00 pm
FREE Public Stargazing Every Friday Night at Broemmelsiek Park
63385 Missouri Parks St Charles County Wentzville Science Outdoors Nature Free
Aug 30, 2025 9:30 am
LABOR DAY WEEKEND! Pompeii - The Exhibition at the Saint Louis Science Center
63110 Missouri St Louis City St. Louis Science Center Forest Park Science Nature History Holidays Labor Day
Aug 31, 2025 9:30 am
LABOR DAY WEEKEND! Pompeii - The Exhibition at the Saint Louis Science Center
63110 Missouri St Louis City St. Louis Science Center Forest Park Science Nature History Holidays Labor Day
Sep 01, 2025 9:30 am
LABOR DAY WEEKEND! Pompeii - The Exhibition at the Saint Louis Science Center
63110 Missouri St Louis City St. Louis Science Center Forest Park Science Nature History Holidays Labor Day
Sep 05, 2025 5:30 pm
Star Parties at the James S McDonnell Planetarium
63110 Missouri St Louis City St. Louis Science Center Forest Park Science Free Outdoors Nature
Sep 05, 2025 6:00 pm
FREE Public Stargazing Every Friday Night at Broemmelsiek Park
63385 Missouri Parks St Charles County Wentzville Science Outdoors Nature Free
Sep 08, 2025 9:30 am
Pompeii - The Exhibition at the Saint Louis Science Center
63110 Missouri St Louis City St. Louis Science Center Forest Park Science Nature History
Sep 12, 2025 6:00 pm
FREE Public Stargazing Every Friday Night at Broemmelsiek Park
63385 Missouri Parks St Charles County Wentzville Science Outdoors Nature Free
Sep 15, 2025 9:30 am
LAST DAY! Pompeii - The Exhibition at the Saint Louis Science Center
63110 Missouri St Louis City St. Louis Science Center Forest Park Science Nature History
Sep 19, 2025 6:00 pm
FREE Public Stargazing Every Friday Night at Broemmelsiek Park
63385 Missouri Parks St Charles County Wentzville Science Outdoors Nature Free
Sep 26, 2025 6:00 pm
FREE Public Stargazing Every Friday Night at Broemmelsiek Park
63385 Missouri Parks St Charles County Wentzville Science Outdoors Nature Free
Sep 27, 2025 7:00 pm
Gateway to the Stars at the St Louis Gateway Arch
63102 Downtown Missouri Parks St Louis City Gateway Arch Free Outdoors Nature Science
Oct 03, 2025 5:30 pm
Star Parties at the James S McDonnell Planetarium
63110 Missouri St Louis City St. Louis Science Center Forest Park Science Free Outdoors Nature
Oct 03, 2025 6:00 pm
FREE Public Stargazing Every Friday Night at Broemmelsiek Park
63385 Missouri Parks St Charles County Wentzville Science Outdoors Nature Free
Oct 10, 2025 6:00 pm
FREE Public Stargazing Every Friday Night at Broemmelsiek Park
63385 Missouri Parks St Charles County Wentzville Science Outdoors Nature Free
Oct 17, 2025 6:00 pm
FREE Public Stargazing Every Friday Night at Broemmelsiek Park
63385 Missouri Parks St Charles County Wentzville Science Outdoors Nature Free
Oct 24, 2025 6:00 pm
FREE Public Stargazing Every Friday Night at Broemmelsiek Park
63385 Missouri Parks St Charles County Wentzville Science Outdoors Nature Free
Oct 25, 2025 7:00 pm
Gateway to the Stars at the St Louis Gateway Arch
63102 Downtown Missouri Parks St Louis City Gateway Arch Free Outdoors Nature Science
Oct 31, 2025 6:00 pm
FREE Public Stargazing Every Friday Night at Broemmelsiek Park
63385 Missouri Parks St Charles County Wentzville Science Outdoors Nature Free
Nov 07, 2025 5:30 pm
Star Parties at the James S McDonnell Planetarium
63110 Missouri St Louis City St. Louis Science Center Forest Park Science Free Outdoors Nature
Nov 07, 2025 7:00 pm
FREE Public Stargazing Every Friday Night at Broemmelsiek Park
63385 Missouri Parks St Charles County Wentzville Science Outdoors Nature Free
Nov 14, 2025 7:00 pm
FREE Public Stargazing Every Friday Night at Broemmelsiek Park
63385 Missouri Parks St Charles County Wentzville Science Outdoors Nature Free
Nov 15, 2025 9:30 am
SciFest - Sci-FEAST - at the Saint Louis Science Center
63110 Missouri St Louis City St. Louis Science Center Forest Park Science Free Kids
Nov 21, 2025 7:00 pm
FREE Public Stargazing Every Friday Night at Broemmelsiek Park
63385 Missouri Parks St Charles County Wentzville Science Outdoors Nature Free
Nov 28, 2025 7:00 pm
FREE Public Stargazing Every Friday Night at Broemmelsiek Park
63385 Missouri Parks St Charles County Wentzville Science Outdoors Nature Free
Dec 05, 2025 5:30 pm
Star Parties at the James S McDonnell Planetarium
63110 Missouri St Louis City St. Louis Science Center Forest Park Science Free Outdoors Nature
Dec 05, 2025 7:00 pm
FREE Public Stargazing Every Friday Night at Broemmelsiek Park
63385 Missouri Parks St Charles County Wentzville Science Outdoors Nature Free
Dec 12, 2025 7:00 pm
FREE Public Stargazing Every Friday Night at Broemmelsiek Park
63385 Missouri Parks St Charles County Wentzville Science Outdoors Nature Free
Dec 19, 2025 7:00 pm
FREE Public Stargazing Every Friday Night at Broemmelsiek Park
63385 Missouri Parks St Charles County Wentzville Science Outdoors Nature Free
Dec 26, 2025 7:00 pm
FREE Public Stargazing Every Friday Night at Broemmelsiek Park
63385 Missouri Parks St Charles County Wentzville Science Outdoors Nature Free
Jan 02, 2026 7:00 pm
FREE Public Stargazing Every Friday Night at Broemmelsiek Park
63385 Missouri Parks St Charles County Wentzville Science Outdoors Nature Free
Jan 09, 2026 7:00 pm
FREE Public Stargazing Every Friday Night at Broemmelsiek Park
63385 Missouri Parks St Charles County Wentzville Science Outdoors Nature Free
Jan 16, 2026 7:00 pm
FREE Public Stargazing Every Friday Night at Broemmelsiek Park
63385 Missouri Parks St Charles County Wentzville Science Outdoors Nature Free
Jan 23, 2026 7:00 pm
FREE Public Stargazing Every Friday Night at Broemmelsiek Park
63385 Missouri Parks St Charles County Wentzville Science Outdoors Nature Free
Jan 30, 2026 7:00 pm
FREE Public Stargazing Every Friday Night at Broemmelsiek Park
63385 Missouri Parks St Charles County Wentzville Science Outdoors Nature Free
Feb 28, 2026 9:30 am
SciFest - Engineering Expo - at the Saint Louis Science Center
63110 Missouri St Louis City St. Louis Science Center Forest Park Science Free Kids
May 23, 2026 9:30 am
SciFest - The Great Outdoors Expo at the Saint Louis Science Center
63110 Missouri St Louis City St. Louis Science Center Forest Park Science Free Kids

What's Hot

• Festivals and Fairs
• MUNY Shows
• St Louis Cardinals
• Seasonal Events

Events by Categories

• Adults Only
• Benefits
• Comedy
• Concerts
• Current Exhibits
• Farmers Markets
• Festivals and Fairs
• Film/Movies
• Events with Food Trucks
• Free
• Holidays
• Kid Friendly
• Live Music
• Performing Arts
• Seasonal Events
• Sports
• Trade Shows & Expos
• Tours
• Visual Arts
• Water Parks, Splash Pads, Pools

Venues-Indoors

• Blueberry Hill in the Loop
• Fabulous Fox Theatre
• J. Scheidegger Center
• Jazz St Louis
• Old Rock House
• Powell Symphony Hall
• The Repertory Theatre
• Sheldon Concert Hall
• Stifel Theatre
• The Factory at The District
• The Pageant
• The Wildey Theatre
• Touhill Performing Arts
• And other Indoor venues

Venues-Outdoors

• Chesterfield Amphitheater
• Hollywood Casino Amphitheatre
• Alton Amphitheater
• The MUNY
• And other Outdoor venues

Arenas

• Chaifetz Arena
• Family Arena
• Enterprise Center

Sports Teams

• Saint Louis Ambush
• St Louis Battlehawks
• St Louis Blues Hockey
• St Louis Cardinals
• St Louis CITY SC
• Saint Louis University Billikens
• Gateway Grizzlies
GO To Date:

Attractions

• Butterfly House
• Magic House
• Missouri Botanical Garden
• Missouri History Museum
• Riverboat Cruises
• St Louis Art Museum
• St Louis Gateway Arch
• St Louis Science Center & Planetarium
• Saint Louis Zoo

Geographic

• Downtown St Louis
• Entire City of St. Louis
• Grand Center
• Mid St Louis County
• West St Louis County
• North St Louis County
• South St Louis County
• Historic St Charles
• St Charles County
• Illinois Side
• The Loop
• Westport Plaza

Casinos/Gaming

• Ameristar Casino
• River City Casino

Racing

• Fairmount Park Horse Racing
• World Wide Technology Raceway

Parks/Outdoors

• Creve Coeur Park
• Faust Park
• Forest Park
• Frontier Park
• Jefferson Barracks
• Laumeier Sculpture Park
• Tower Grove Park
• Bellefontaine Cemetery
• Events in a Park
• Outdoor Events

Convention/Expo Centers

• Belle-Clair Fairgrounds and Expo Center
• The Dome at America's Center
• Gateway Center
• St Charles Convention Center