Entry No. 8 — the Las Vegas file — filed under: speakeasy
The Laundry Room at Commonwealth
Tucked off a hallway inside Commonwealth bar in a space that was the building's actual laundry room during the Bugsy Siegel era, this 22-seat 1920s speakeasy runs on enforced house rules — no loud talking, no phones out — with a vintage absinthe decanter and an upright piano setting the mood.
The story
Before Fremont East turned into a dense corridor of high-volume nightspots, 525 Fremont Street housed an actual dry cleaning and laundry room back in the Bugsy Siegel mob era of Las Vegas. Hidden off an unpretentious hallway inside Commonwealth bar, behind a concealed entrance, sits the exact 22-seat footprint of that original washhouse—now operating as a quiet, period-accurate backroom speakeasy.
The room avoids cheap Prohibition gimmicks in favor of total sensory control: an upright piano, a vintage absinthe decanter, and an unapologetically enforced list of house rules. You aren't permitted to stand around, shout across tables, or pull out a smartphone. Pocketing your screen is mandatory, forcing the space to function as a dark, real-world sanctuary rather than another backdrop for your social feed.
What it's like
Entry takes advance coordination: you have to text ahead to snag one of the 22 seats and receive a secret password to give staff inside Commonwealth. Once admitted through the hidden door, the Fremont Street chaos vanishes. Expect low light, tightly packed seating, bespoke drinks crafted to your taste, and live piano playing while everyone around you actually engages in quiet, face-to-face conversation.
The move: Text ahead for one of the 22 seats, then sit close over quiet conversation-only cocktails — phones stay pocketed, so it's just the two of you and the piano.
- 📍 Downtown Las Vegas / Fremont East
- 💸 $$
- ⚡ Up for anything
- 🌗 Indoors
Where: 525 Fremont St, Las Vegas, NV 89101
Hours: Added 2026-07-20 — confirm current hours before you go.
Pair it with
- The Underground at the Mob Museum — Keep the secret-drinking theme going by walking three blocks north for another password-entry bar hidden in a mob history basement.
- The Mantis at Downtown Container Park — Trade the hushed 22-seat sanctuary for raw Fremont Street spectacle just a short walk away to watch a 40-foot steel insect blast real fire.
- The Neon Museum — Night Tours — Pair your retro speakeasy night with an after-dark tour through Las Vegas's dead casino signs lit by theatrical spotlights.
Good to know
How do you get a reservation and password?
You must text ahead to reserve one of the 22 seats. Once confirmed, you'll be given a secret password to whisper to staff inside Commonwealth.
What are the house rules inside The Laundry Room?
Rules are strictly enforced: no phones out, no photos or videos, no standing around, and no loud talking.
Where inside Commonwealth is it located?
It's tucked away off a back hallway inside Commonwealth bar at 525 Fremont Street in Downtown Las Vegas.
How big is the space?
It is an extremely intimate venue capped strictly at 22 seated guests, occupying the building's historical laundry room footprint.
Plan a visit & invite your people →
Further reading: Official site · neon.reviewjournal.com · themobmuseum.org
last checked: 2026-07-20