Fridays, 10 to 2. Half off in your underwear.
Underwear Night
with DJ Rob Douglas
DJ Rob Douglas, 10 PM to 2 AM. $16 draft beer bust, $20 well liquor bust. Show up in your underwear and either one is half off.
Starts10 PM
CoverFree
★ NOW PLAYING — UNDERWEAR NIGHT★ HAPPY HOUR 2–8 AM · 2–8 PM · BUY A DRINK, GET A CARD FOR THE NEXT ONE★ LATEST PAYOUT · OCT 15 · $3,503★ 501 E TWAIN AVE · LV NV★ OPEN 24 HOURS · NO COVER · 21+
A 24-Hour Gay Bar in Las Vegas
501 E Twain Ave · Open 24 hours · No cover
Twice a Day
Happy Hour
Buy One · Get One
Starts in 24 min
Order at 2 AM and the card’s yours.
Every day · 2–8 AM · 2–8 PM
Behind the Bar
On NowJeremy
Bartender
Up next: Joe · 8 AM / Nessa · 2 PM / Josh · 4 PM
Recent JackpotsLive from the floor
Paid out to players · 2026$3,006,968and counting
By the month
October$228,712
September$308,578
August$333,798
Recent hits
- 10/15$3,503
- 10/14$2,215
- 10/13$2,161
- 10/13$2,474
- 10/10$6,198
- 10/9$2,308
- 9/29$2,000
- 9/25$2,800
15 machines · paid on the spot
Saturday · Oct 17
Saturday Night @ FLEX
with DJ Rob Douglas
@ 10 PM — 3 AM · Free
Sunday · Oct 18
Sunday Sessions
with DJ Rob Douglas
@ 5 PM — 9 PM · Free
Sunday · Oct 18
Boomin' System
with DJ Royal Rocka
@ 10 PM — 2 AM · Free
Monday · Oct 19
Customer Appreciation Mondays
@ 2 PM — 8 PM · Free
Tuesday · Oct 20
Open Decks
with DJ Rob Douglas
@ 9 PM — 2 AM · Free
Wednesday · Oct 21
Flex Vibe Karaoke
with Mr. Rey + DJK
@ 9 PM — 2 AM · Free
Thursday · Oct 22
My O My Drag Show
with Stephanie & DJK
@ 9:30 PM · Free
★ 501 E Twain Ave · 21+ ★
Everybody ends up
here.
Two miles east of the Strip on Twain Ave, open 24 hours a day. Locals drink here, visitors find it, and nobody's checking a list at the door. No cover, no dress code, 21 and up.
- ★Open 24 hours · No cover · 21+Every day of the year, including the ones other places close for.
- ★Happy hour · 2–8 AM · 2–8 PMBuy a drink, get a card for your next round. Use it before the window closes or at any happy hour after.
- ★Customer Appreciation MondaysFor the people who are here every week. Happy hour runs both windows.
- ★Something on every nightKaraoke Wednesday, drag Thursday, Underwear Night Friday, DJs the rest of the week.
- ★15 bar-top machinesVideo poker, slots, keno and roulette, depending on the machine. Jackpots paid on the spot.
- ★Bartenders who remember youCome in twice and they'll have your drink started.
FLEX at a glance
- What
- FLEX Cocktail Lounge is a 24-hour gay bar in Las Vegas — a locals' neighborhood bar off the Strip, where visitors are welcome.
- Where
- 501 E Twain Ave, Las Vegas, NV 89119 · Phone (702) 385-3539
- Hours
- Open 24 hours a day, 7 days a week.
- Happy hour
- Twice daily, 2–8 AM and 2–8 PM. Buy a drink during happy hour and you get a card for a free next round, redeemable during any happy-hour window.
- Weekly lineup
- Mon — Customer Appreciation Mondays
- Tue — Open Decks
- Wed — Flex Vibe Karaoke
- Thu — My O My Drag Show
- Fri — Underwear Night
- Sat — Saturday Night @ FLEX
- Sun — Sunday Sessions + Boomin' System
- Gaming
- 15 bar-top video gaming machines.
- Parking
- Free parking in two lots, front and back, shared with Fun Hog Ranch next door. No street parking on Twain Ave.
- Getting here
- Off-Strip on Twain Ave — a quick rideshare from the Strip, not walking distance. Rideshare is the recommended way in and home.
- Neighbors
- Twain Ave’s gay bar strip, west to east: Fun Hog Ranch (next door, 495 E Twain Ave), FLEX (501 E Twain Ave), then Dust (855 E Twain Ave, about half a mile east).
Updated
★ Frequently Asked ★
Quick answers.
- Open 24 hours?
- Yes. Every day of the year, no last call.
- Cover charge?
- No. Not for the drag show, not for karaoke, not for the DJs.
- Far from the Strip?
- Two miles east, about five minutes by rideshare. Don't walk it.
More questions? Read the full FAQ →
★ How to Get Here ★