3 St. Louis institutions with verified free admission — 3 always free, 0 with scheduled free days. St. Louis is the rare city where "free museum day" is every day: the Art Museum, Science Center and Zoo are all always free, funded by the Metropolitan Zoological Park and Museum District property tax. The catch is never admission — it's parking and the ticketed extras.
| Institution | Free day | Who qualifies | Reservation |
|---|---|---|---|
| Saint Louis Art Museum | Always free | Open to everyone | Required |
| Saint Louis Science Center | Always free | Open to everyone | Required |
| Saint Louis Zoo | Always free | Open to everyone | Required |
Bank of America cardholders get free general admission at participating St. Louis institutions on Museums on Us weekends (first full weekend, monthly). If you hold a membership at a museum, zoo or science center elsewhere, check our reciprocity checker — NARM, ASTC and AZA reciprocity often cover St. Louis institutions for traveling members.
↥ Check another museum → Browse all free museum & zoo days →
Saint Louis Art Museum, Saint Louis Science Center, Saint Louis Zoo — general admission never costs anything there.
Some do. None we track require advance free tickets; each institution's page here says exactly how it works and links the official booking page.