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XS Nightclub at Encore Las Vegas: What to Know Before You Go
XS is one of the most famous nightclub names on the Strip, tucked right into Encore’s pool deck. Here’s what I’ve learned about where it is, how the door actually works, and what to wear, plus a heads up on the renovation that’s underway right now.
Confirm Before You Go: XS Is Mid-Renovation
Wynn Nightlife announced a major renovation for XS in 2026, and by late summer the main room had already begun construction. The plan is for XS to reopen with upgrades around New Year’s Eve 2026, which would mark its 18th anniversary. While the work is underway, Wynn has been shifting nightlife events over to Encore Beach Club at Night. Call ahead or check Wynn’s own nightlife page before you build a whole evening around XS specifically, since a project like this can shift.
I’ve lived in Las Vegas since I was five, and I still remember when XS opened on New Year’s Eve 2008 like it was a genuinely big deal in this town, because it was. It’s one of the few clubs here that’s stayed a name people actually recognize, year after year, even as the Strip’s nightlife scene turns over constantly.
What makes XS different from a lot of newer clubs is the layout. It isn’t a room you walk into off a casino floor. It wraps around Encore’s own pool, so the same space that runs as a pool party by day becomes the dance floor by night. That’s part of why people ask about it specifically instead of just picking whatever club their hotel happens to have.
Where It Is and How the Space Works
XS is reached through the Encore Esplanade, on the Encore side of the Wynn Las Vegas resort complex. It wraps around Encore’s European pool, so the same footprint serves two very different jobs depending on the hour.
The main room is known for a dramatic dance floor, an oversized LED display, and a DJ booth built for large-scale production, lighting, and pyrotechnics. Given the 2026 renovation, the exact look inside may be different by the time you visit, so treat this as the historical description rather than a guarantee.
Roughly 40,000 square feet combined indoor and outdoor, which puts it among the larger nightclub footprints on the Strip.
XS opened as a partnership between Wynn Resorts and nightlife entrepreneur Victor Drai, and it’s operated today as part of Wynn Nightlife alongside Encore Beach Club.
Day vs. Night at the Same Address
By Day: Night Swim
- Vibe A daytime pool party with DJ sets and a heated pool, described by Wynn as one of the longest-running pool parties on the Strip.
- Attire Swimwear and cover-ups. Shorts and flip-flops are fine for Night Swim events specifically.
- Confirm Season and day of operation vary. Check Wynn’s current calendar before you plan around it.
By Night: XS Nightclub
- Vibe Full nightclub production with headline DJ bookings, lighting, and effects.
- Attire Dressier. Business casual is the baseline, with athletic wear and flip-flops not allowed.
- Confirm XS has historically run Friday, Saturday, and Sunday nights from around 10:30pm, but that schedule and the 2026 renovation both make this worth double-checking.
What People Get Wrong About XS
XS is open every night of the week
Historically it’s run Friday, Saturday, and Sunday nights. Nights and hours shift with the season, with the DJ calendar, and right now with the 2026 renovation, so confirm before you plan a trip around it.
Flip-flops and shorts are always fine
That’s true for Night Swim pool events. The evening nightclub dress code is different and calls for business casual, no flip-flops, tank tops, or athletic wear.
You can always just walk up and get in
XS is one of the harder doors on the Strip on a big night. Guest list, a table reservation, or arriving with a group booked through a real tour operator all improve your odds over showing up cold.
What Makes XS Different
Vegas nightlife royalty
XS opened New Year’s Eve 2008 and for years ranked among the highest-grossing nightclubs in the country, a real anchor of the Strip’s club scene.
Big-name DJ bookings
Resident Marc Stout has long opened the room, and headliners like The Chainsmokers, Diplo, and Marshmello have played XS regularly over the years. Lineups change constantly, so check the current calendar for your date.
Built for spectacle
Pyrotechnics, cryo bursts, and a production-grade lighting rig are part of the reputation, layered on top of that pool-to-club layout you won’t find at most Strip clubs.
What To Wear (and What To Leave at the Hotel)
- Business casual The baseline for nightclub hours.
- Dressy jeans Fine when paired with a nicer top or shoes.
- Well-kept sneakers Clean, non-athletic styles are generally okay.
- Swimwear and a cover-up Appropriate only for daytime Night Swim events, not the evening club.
- Torn or ripped clothing Not allowed at the door.
- Tank tops and athletic wear Save the gym clothes for the gym.
- Work boots Not part of the evening dress code.
- Flip-flops Fine for Night Swim, not for the nightclub itself.
Before You Go
Everyone gets carded at 21+, no exceptions, and bags get searched at the door.
Pick your entry method ahead of time instead of figuring it out in line.
Confirm XS is actually running that night given the 2026 renovation timeline.
Cover and table minimums both climb on big headliner nights, so don’t assume a flat rate.
Rideshare pickup zones around Encore get packed late at night.
Lines build fast after 11pm on weekend nights when the club is running.
Marc Stout
Marc Stout has been a steady presence behind the XS booth for years, typically opening the night before a headliner takes over the room. Wynn Nightlife’s roster has also regularly brought EDM heavyweights like The Chainsmokers, Diplo, and Marshmello through for headline dates.
Lineups rotate constantly across the Wynn Nightlife family of venues, so always check who’s actually booked for your specific date before building a night around one name.
Two Real Ways Through the Door
Guest List
Often free or reduced cover with no line-skip guarantee. Best odds are on slower nights, not major headliner dates.
Table Service
A reserved table gets a dedicated entrance, a host, and seating, and it’s the more reliable option on busy nights.
Las Vegas Nightclub VIP Entry with Party Bus
Skip-the-line VIP entry to two nightclubs with round-trip party bus transportation included, an easy way to see the Strip’s club scene without driving or waiting in a regular line.
Book This Tour →Las Vegas VIP Pool Crawl with Party Bus, Express Entry & Drinks
A daytime pool-party crawl with express entry and drinks included, a good match if you want that Night-Swim-style scene without booking a table.
Book This Tour →Las Vegas Strip Nightclub Crawl
A guided multi-club crawl along the Strip for groups who want to sample more than one dance floor in a single night out.
Book This Tour →Tour links are affiliate links; we may earn a small commission at no extra cost to you.
More of the Vegas Nightclub Scene
XS is one of those places that still makes me feel like a tourist in my own city. It’s loud, it’s a production, and there’s nowhere else quite like it on the Strip.
Lori Ballen, Local Las Vegas GuideGet the Best of Las Vegas in Your Inbox
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Lori Ballen
REALTOR® with Keller Williams Realty Las Vegas, leading The Ballen Group. A lifelong Las Vegan sharing the best of the valley, and the honest, current version of it.
As an Amazon Associate, I earn from qualifying purchases. Some links on this site are affiliate links. Portions of this content are generated by AI.
