About us

Your St. Louis Calendar

STL What's Up brings festivals, concerts, neighborhood gatherings, and local happenings together in one easy-to-browse calendar. Browse festivals, concerts, markets, and neighborhood gatherings happening across St. Louis. Find event details, dates, locations, ticket information, and everything needed to make plans. Hosting something special? Submit your event and help more St. Louisans join in.
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Large outdoor festival with colorful flags, trees, and a church tower
Outdoor concert with stage lights and a crowd
Nighttime outdoor event with string lights and booths under a tree canopy
Street festival with decorations and food stalls
Evening gathering under string lights
01

Local first

Every listing is in or around St. Louis — from Soulard to St. Charles.

02

Reviewed by people

Submissions are checked by our team before they reach the calendar.

03

Free for everyone

Browsing is free, and so is listing your event.