How do you get into Hidden Gem?
We have not confirmed it. Hidden Gem is in the directory because it described as hidden, and that is the whole of what we can stand behind about its door.
The drinks at Hidden Gem
How the venue describes itself: “Check out my Link in Bio page to learn more.” (from its own website, retrieved 9 October 2026)
Beyond what the venue publishes we have not verified a list, so what follows is the period rather than the bar: Corpse Reviver No. 2, White Lady, and Twentieth Century are all drinks of this era, and each links to its origin and its build.
Where Hidden Gem sits
Hidden Gem is in St. Louis, Missouri, in the county of the same name, in the Midwest of the United States.
Our directory currently lists six speakeasies and hidden bars in St. Louis. The full list is on our guide to hidden bars in St. Louis.
Measured from the map pins, the closest of those to Hidden Gem are VooDoo Saint Louis, about 2.3 km away, Thaxton Speakeasy, about 2.6 km away, and The Roaring Twenties Complex, about 3.5 km away.
Missouri holds 19 listed venues in this directory. See them all on our Missouri speakeasy guide.
Prohibition in Missouri
Missouri came under national prohibition on 17 January 1920, when the Eighteenth Amendment took effect and the Volstead Act defined an intoxicating beverage as anything above one half of one per cent alcohol — a threshold strict enough to close breweries that had expected to survive.
More on the period in our history of Prohibition in Missouri.
What the newspapers recorded in Missouri
Searching the Library of Congress run of Missouri newspapers for speakeasy, blind pig and bootlegger across 1920 to 1933 returns dated pages anyone can open. These are from Missouri:
- Potosi journal, May 5, 1920 — read the page at the Library of Congress
- The Hayti herald, May 20, 1920 — read the page at the Library of Congress
- The Holt County sentinel, July 23, 1920 — read the page at the Library of Congress
- The Hayti herald, October 14, 1920 — read the page at the Library of Congress
Planning a visit
You can reach Hidden Gem by phone on (314) 925-8931, through its own website, and on Facebook.
The address is 3118 Locust Street, St. Louis, MO 63103. Open in Google Maps.
What we have confirmed
For Hidden Gem we hold street address, telephone number, official website, and social accounts. We do not yet hold opening hours, a published drinks list, an online booking link, or a listed-building record.
It is in the directory because its own name calls it hidden.
Two independent open datasets, OpenStreetMap and Overture Maps, both carry this venue at this location. Agreement between them is the strongest existence check we can make without visiting.
The source data classifies the premises as a bar.