Top 10 Hidden Bars & Speakeasies in Las Vegas (2025)

Hidden within Bellagio, The Vault offers an ultra-exclusive cocktail experience defined by intimacy, precision, and discretion. Seating is limited so bartenders can execute meticulous builds, vintage techniques, and polished table-side service. The menu leans into top-shelf spirits and spirit-forward classics, yet custom creations are welcomed when you share your flavor profile. Expect crystal glassware, garnishes, and pacing that feels ceremonial rather than rushed. It’s perfect for anniversaries and dress-up nights: conversation carries, lighting flatters, and the soundtrack never overwhelms. Reserve ahead, arrive early, and trust the team—the craft, not spectacle, is the star here.

Beneath the Mob Museum, The Underground pairs a working distillery with a Prohibition-era speakeasy, surrounding you with artifacts and history. House spirits—moonshine included—anchor a menu of vintage cocktails interpreted with modern balance and pristine ice. The room favors low light, sturdy glassware, and bartenders who gladly share each classic’s backstory. It’s an ideal pre- or post-museum stop, though locals come for the drinks and time-capsule atmosphere. Hours run late daily, with extended weekend service; watch for tastings and seasonal riffs. If you appreciate cocktails with context, this bar delivers education and enjoyment in equal measure.

Hidden inside Commonwealth on Fremont East, The Laundry Room is a reservation-only, 22-seat speakeasy revered for bespoke cocktails and hushed hospitality. Your bartender designs drinks from your flavor preferences, often with vintage spirits, precise dilution, and balance. Phones stay away, lights stay low, and the vibe invites conversation—a rare luxury downtown. Expect classic technique, elegant glassware, and service that feels personal without pretense. Because seating is scarce, planning ahead is essential; late arrivals risk forfeiting time. If you love tailored cocktails and a true sense of occasion, this intimate room belongs at the top of your list.

Behind a playful market façade inside Resorts World’s Famous Foods Street Eats, Here Kitty Kitty Vice Den reveals a moody speakeasy with a Singaporean twist. Expect neon-lit corners, plush seating, and a cocktail list that nudges classic formulas with Asian aromatics, fresh herbs, and subtle spice. The entrance is part of the fun—find the disguised door, step through, and you’re in on the secret. Service is friendly, the music’s lively, and small groups thrive here. Arrive early for seats, or linger late for an intimate vibe. It’s a recommendation for visitors who want playful energy without sacrificing craft.

Wakuda is celebrated for chef-driven Japanese cuisine, but its cocktail lounge merits a dedicated visit. Located at The Venetian’s Palazzo lobby, the lounge keeps late hours and crafts elegant, precise drinks that mirror the restaurant’s sensibility. Expect clean lines, artful glassware, and service that steers you to pairings as confidently as a sommelier. For an elevated experience, explore the Golden Gai Cocktail Club within Wakuda—an intimate nook inspired by Tokyo’s bar district. It’s ideal for after-dinner conversation, stylish dates, or solo sips at the bar. Share your spirits and let the team match you with something unforgettable.

Caspian’s at Caesars Palace blends speakeasy theatrics with luxe caviar service and live rock-leaning performances. Slip past the mystery and you’ll find plush seating, a stage, and a cocktail program that favors premium spirits and bold, balanced builds. The vibe lands between glamorous and rebellious—dressy enough for date night, lively enough for a late show. Expect caviar service to share, classic martinis, and staff who know their products. Hours stretch late on show nights, and reservations are smart for seating. If you want a hidden room that pairs elevated bites with music and cocktails, Caspian’s hits the mark.

Ghost Donkey brings a mezcal-first party to The Cosmopolitan, tucked behind Block 16’s bustle. Inside, twinkle lights and intimate tables set a festive tone, while the menu dives deep into agave spirits—tasting flights, margaritas, and inventive cocktails built around artisanal mezcal and tequila. Snacks lean Mexican, salty, and shareable, making this an easy pre- or post-dinner stop. The room gets lively, but staff keep the pours precise and the guidance friendly. If your group loves agave, start with a flight to map preferences, then graduate to signatures. It’s joyful, compact, and fun once you find the entrance.

By day, it’s a real barbershop; by night, a whiskey-driven speakeasy hidden behind a janitor’s door at The Cosmopolitan. Live bands fuel the room with sing-along energy while the bar turns out polished classics alongside deep brown-spirit pours. The crowd skews celebratory—birthdays, bachelor parties, friends reunions—yet table service and attentive staff keep things smooth. Arrive early for standing room near the stage, or reserve a table if you prefer space. If you want Old-Vegas swagger with modern execution, this is your move. Haircut optional, but an Old Fashioned and a chorus are truly recommended.

Ski Lodge hides beside Superfrico at The Cosmopolitan, transporting guests into an alpine night with snowfall visuals, candle glow, and cabin textures. Drinks are inventive yet approachable—think clarified riffs, hot cocktails, and playful presentations served with precision. It’s intimate, unmarked, and easier to find if you know the hallway with purple doors; once inside, the vibe feels like après-ski meets underground club. Grab a slice from Superfrico, settle into a booth, and pace the evening. Staff guide you well, whether you want cozy, boozy, or bright. A Vegas one-of-one, and an essential stop for speakeasy collectors.

Easy’s hides behind a glowing donut shop at ARIA’s Proper Eats, revealing a plush, low-lit room tuned for live music and serious cocktails. Velvet seating, a petite stage, and an audiophile-calibrated sound system set the tone, while the bar serves technique-driven classics and whimsical signatures. Expect photo-ready glassware and clever presentations—one gin drink arrives in a mushroom vessel with herbs. The mood lands jazzy and intimate, great for couples or friends seeking conversation without losing energy. Reservations help on peak nights; walk-ins succeed early. A hideaway where the sweet façade gives way to sophistication