Oak Fitness

If you've got ClassPass, you've now got Oak! 🌳 Our classes are live on the app. Come try us out on 4th Ave in Park Slope. We think you'll want to stick around.

Looking for a reason to make Thursday mornings yours? Cardio Build at 7:30am is a great place to start. Good energy, great coaches, and a workout that actually leaves you feeling better than when you walked in. 🌳 Link in bio.

Arthur and I built Oak Fitness because we wanted to create a place where you actually look forward to showing up with good equipment, real coaching, and a community that holds you accountable without making it feel like a chore.

If you've been curious about what we're building over here, come see it for yourself. We're at 65 4th Ave in Park Slope, and we'd love to show you around. 🌳

Valentine special for the rest of the month. Bring your swolemate to your intro sessions at Oak fitness today and let love and your muscles bloom.

Rise to new heights in 2026! 🌟 Believe in yourself and unlock a brighter, healthier you! ⏰ Don't let opportunities slip away, seize our limited-time holiday deals before they expire by Monday at 11:59 PM!

Giving Thanks - Holiday Deals Thanksgiving is fast approaching, and we wanted to show our appreciation for our wonderful community and get down on some Black Friday deals!

The Holidays are here and we have the perfect gift for you and your loved ones. FITNESS!

Giving Thanks - Holiday Deals