How do you get into X?
We have not confirmed it. X is in the directory because it calls itself a speakeasy, and that is the whole of what we can stand behind about its door.
Drinks of the era
We have not seen this venue’s own list, so what follows is the period rather than the bar: Bee’s Knees, Southside, and Last Word are all drinks of this era, and each links to its origin and its build.
Where X sits
X is in Chula Vista, California, in San Diego County, in the West of the United States.
This is currently the only verified hidden bar our directory lists in Chula Vista. If you know another, tell us.
California holds 173 listed venues in this directory. See them all on our California speakeasy guide.
Prohibition in California
California 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 California.
What the newspapers recorded in California
Searching the Library of Congress run of California newspapers for speakeasy, blind pig and bootlegger across 1920 to 1933 returns dated pages anyone can open. These are from California:
- La prensa, March 6, 1920 — read the page at the Library of Congress
- Imperial Valley press, June 14, 1920 — read the page at the Library of Congress
- Imperial Valley press, October 18, 1920 — read the page at the Library of Congress
- Imperial Valley press, November 5, 1920 — read the page at the Library of Congress
Planning a visit
Hours published by the venue:
- Fri -Sat: 4 pm – 12 am
Hours as published on the venue’s own site, retrieved 9 October 2026.
You can reach X by phone on (619) 271-8809, through its own website, and on Instagram and Facebook.
The address is 248 Third Ave, Chula Vista, CA 91910. Open in Google Maps.
What we have confirmed
For X we hold street address, telephone number, official website, social accounts, and opening hours. We do not yet hold a published drinks list, an online booking link, or a listed-building record.
It is in the directory because the description in the source data describes it as a speakeasy.
Overture Maps carries this venue; OpenStreetMap has no matching record.
The source data classifies the premises as a bar.