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This is the dance cardio workout that broke the internet (and Vogue, Refinery29, The New York Times, and Well+Good can't stop talking about it either). Torch up to 700+ calories a class while a killer playlist and a room full of good energy make you forget you're even working out. Think neon lights, hype instructors, and a communal high that turns strangers into your new favorite workout buddies.
Grab the $89 pulse (a $139 value) for 4 Classes. Your cardio dance party starts here. The hottest tracks drop, the choreography is 100% beginner-friendly, and your instructor makes sure everyone (yes, even self-proclaimed non-dancers) feels like the main character.
Go big with the $199 pulse (a $339 value) for 10 Classes. Think more classes, more glow-up. This full-body burn hits every muscle while the low-lit, neon-drenched studio gives you full permission to dance like nobody's watching (even though, let's be honest, you'll want the 'gram to see this). It's the ultimate reset for your body and your headspace.
Miley Cyrus, Hailey Bieber, Amanda Seyfried, Ashley Olsen, and Drew Barrymore are fan for a reason! 305 delivers the toned, dancer-esque physique you're after, plus a serious dose of stress relief, detox, and pure feel-good energy.
And the amenities? Just as Insta-worthy as the workout. Post-class, enjoy spacious, clean locker rooms with private lockers, hot showers, and face towels waiting for you. We're talking full glam station vibes with shampoo, conditioner, body wash, and hair dryers so you can walk out glowing (literally) and ready for whatever's next on your NYC agenda.
Whether you're sweating it out at Columbus Circle or getting your Williamsburg groove on, 305 makes sure you leave feeling as good as you look, inside and out...
The Big Apple just got a whole lot sweatier, in the best way. Welcome to 305 Fitness. Step into either the Columbus Circle or Williamsburg studio and you're instantly part of the pack. Expect a room full of friends, first-timers, and dance-floor diehards all building lean muscle and losing it (in a good way) together.
The story behind the sweat? 305 Fitness was born when founder Sadie Kurzban (then a Brown University econ student) got tired of workouts that ran on shame instead of joy. She took the $25,000 she won at Brown's entrepreneurship pitch competition and built the cardio dance party she wished existed, naming it after the area code of her hometown, Miami. Over a decade later, that scrappy idea has become one of the most talked-about fitness brands in the country, backed by investors like NBA champion Kevin Durant and DJ/producer Tiësto, and adored by a fan base that includes Hailey Bieber, and Miley Cyrus.
That's the energy you're walking into. Their mantra #MakeSweatSexy, and once you're in the room, you'll get it instantly. Never danced a day in your life? Doesn't matter. 305's classes are built around high-intensity rhythmic cardio that's genuinely easy to follow, no memorized routines, no judgment, just killer music and the freedom to move like you're out with your best friends, not stuck in a fitness class.
Think of it as a nonstop cardio party. Picture sports drills, conditioning, and interval training that keep your heart rate climbing. Halfway through, your instructor shifts into a sculpting segment (a different muscle group targeted every class, so you're always working something new), followed by a 5-minute sprint that'll have you questioning your life choices for about five seconds and thanking yourself for the rest of the day. Then it's back to the dance floor, a cool-down, and a stretch.
Nervous for your first class? Totally normal. But give it ten minutes, and you'll be twerking and high-kicking like you were born on the 305 dance floor...
And with over 25+ classes at both locations offered 7 days a week, 305 Fitness is well worth the hype...
305 Fitness' Full class schedule may be viewed here: Columbus Circle Schedule | Williamsburg Schedule
New Yorkers are full of love for 305 Fitness, giving it 5 Stars from 85+ reviews on Google:
"305 Fitness Columbus Circle is my happy place, and it’s entirely because of the people. Katie, Raella, and Marielle are the kind of instructors who make you forget you’re working out – incredible energy, zero judgment, and they make every class feel like a party you were personally invited to. The class itself is a full-body cardio dance party with a live DJ – and trust me, time flies. Highly recommend."
"There’s no better way to start than doing something that makes you feel good, and 305 Fitness was exactly that. I took a class at the Columbus Circle location and loved the high-energy atmosphere. The workout is a mix of HIIT and cardio, but it never feels boring. Having a live DJ makes a huge difference the music keeps you moving and the class flies by. The instructors bring incredible energy without it feeling forced, and I genuinely left in a better mood than when I walked in. It was definitely a sweaty workout, but in the best way. The amenities are also a big plus. The studio has lockers, face towels, showers, shampoo, conditioner, body wash, hair dryers, and clean, spacious locker rooms with all the necessary toiletries. If you’ve been needing motivation or want to try something different, 305 Fitness is a great place to start."
"I've been coming to 305 fitness for 8 years now and I won't be slowing down anytime soon. On top of the intoxicating workout, the people there have built a great community. I can always trust that I'll get a smile out of a class and feel better leaving than I did going in. All of the dance instructors have their own style and personality, it's fun to try every single one! I usually try do a rotation of all."
305 Fitness' Website | Google Reviews
May purchase unlimited vouchers for personal use or for gifting.
New clients or those who have not visited in 3 months.
Expires Friday November 27, 2026. Vouchers must be activated by this date.
