HomeMassachusettsBoston › Boston Yoga Union - Back Bay

Boston Yoga Union - Back Bay

5 ★★★★★ 63 Google reviews · Hot yoga studio in Boston, Massachusetts

Free first class Teacher training Beginner-friendly

Plan your first class

  • Free first class or intro offer new students are welcomed with a free class or a discounted intro pass — check their schedule to book your first heat
  • Drop-ins drop-ins around $49 — many studios discount this heavily on your first visit, so ask about the new-student rate
  • Memberships monthly memberships and unlimited plans available — ask how intro-offer classes credit toward a membership
  • Mat & towel rental mats and towels available to rent on site — handy if you don't want to haul a soaked mat home your first time
  • Teacher training offers teacher training — ask about upcoming YTT cohorts and prerequisites
  • Today see hours ·
  • Phone (857) 277-1196
  • Website & schedule bostonyogaunion.com — book classes and see the live schedule

Hours

Monday 6:45 AM–8:30 PM
Tuesday 6:45 AM–8:30 PM
Wednesday 6:45 AM–8:30 PM
Thursday 6:45 AM–8:30 PM
Friday 6:45 AM–7:45 PM
Saturday 9:15 AM–5 PM
Sunday 9:15 AM–7 PM

Hours shift for holidays, workshops, and class schedules — worth a quick check before a special trip.

The styles they teach

Hot-yoga styles on the schedule at Boston Yoga Union - Back Bay, confirmed in students' own reviews and the studio's own info — not guessed from the sign out front.

🌙 Yin & Restorative 2 mentions

“I took 2 back to back classes; one flow and one restorative.”

All studios teaching yin & restorative →

What's on offer

Amenities students name in their reviews of Boston Yoga Union - Back Bay — the fastest way to tell what to expect before you book your first class.

🎓 Teacher Training 2 mentions

“Great community feel as well and their workshops and teacher training programs are wonderful additions to get deeper into your practice.”

Other studios with teacher training →

🤝 Community Events

“Great community feel as well and their workshops and teacher training programs are wonderful additions to get deeper into your practice.”

Other studios with community events →

Amenities are mined from reviews and the studio's own info — they tell you what students have experienced, not a formal guarantee. If something is a dealbreaker (childcare hours, mat rental, showers), confirm it with the studio before you go.

What students say again and again

The things reviewers bring up again and again across 63 Google reviews — with their own words as proof.

🌱 welcoming to beginners 3 mentions

“So far I have felt welcomed and really enjoyed the different classes and instructors.”

🤝 strong community vibe 8 mentions

“Great community feel as well and their workshops and teacher training programs are wonderful additions to get deeper into your practice.”

From the reviews

Best studio in Boston (and possibly country?) Soothing ambience, large main studio so you never feel cramped, and most importantly, fantastic teachers. They offer a nice variety, but they all focus on a holistic experience and don’t treat it like strictly a workout class as you find in many other studios.

★★★★★ — Daniel, Dec 2021

I went last night for a pre-opening free class just to try it out and it was exceptional! The instructor (Emily) was approachable, kind and extremely helpful (I am not really an avid yoga person). The studio is warm and inviting - feels like a home. I ended up purchasing a card of 10 classes!

★★★★★ — Kathryn, Jan 2019

A studio with spirit, humor, fitness and wellbeing. Looking for a great yoga experience? Check out the Union, you won't be disappointed. Lead by Tim and his amazing approach to being seriously dedicated to the practice while bringing a level of humor and occasionally a bit of snark.

★★★★★ — Randal, Aug 2022

There's no better yoga studio in all of Boston and probably beyond. From the physical space and classes to the teachers and community of students, it's such a special place. Tim and Emily put their heart and soul into Boston Yoga Union and you can feel it the moment you arrive.

★★★★★ — Tina, Feb 2020

Excerpts from public Google reviews. Read all 63 reviews →

Teacher training at Boston Yoga Union - Back Bay

Boston Yoga Union - Back Bay comes up for teacher training — confirmed on their own site. If you're thinking about becoming an instructor, a few things are worth asking up front. First, which certification the program leads to — most hot-yoga trainings are Yoga Alliance registered (RYT-200 or RYT-500), and the style matters: a Bikram or hot-power lineage trains differently than a hot-vinyasa or sculpt one. Second, the schedule and prerequisites — cohorts often run in intensive weekend blocks or over several months, and many studios want you practicing regularly there first. Third, cost and payment plans, and whether tuition includes an unlimited membership for the training period. Teacher training is a real commitment of time and money, so it's worth a call or an info session before you enroll.

Check teacher training on their site

Your first hot yoga class at Boston Yoga Union - Back Bay

Nervous about your first hot class? Almost everyone is, and a good studio expects beginners to walk in the door. Here's what to know. What to expect: the room is heated, so it feels intense for the first few minutes — rest in child's pose any time you need to, no one will bat an eye. Hydrate: drink water through the day before class, not just as you arrive, and bring a bottle. What to bring: a mat and towel (or rent them here), water, and a change of clothes; wear something light you don't mind sweating through, and skip a heavy meal in the couple of hours beforehand. Arrive 10–15 minutes early to sign in and set up. It gets easier fast — most people say their third class feels completely different from their first.

Heat and intense exercise aren't right for everyone — if you're pregnant or have heart, blood-pressure, or other health concerns, check with a doctor before your first hot class.

Where to find Boston Yoga Union - Back Bay

364 Boylston St 2nd Floor, Boston, MA02116

Get directions Instagram · Facebook

More hot yoga studios near Boston

CorePower Yoga - Back Bay

4.4 ★★★★☆ 26 reviews

399 Boylston St, Boston, MA

🔥 Free first class — check their site

Hot yoga studio Free first class clean & well-keptclean showers & locker room

under a mile away

Beacon Hill Yoga

4.6 ★★★★★ 38 reviews

1 Grove St 2nd fl, Boston, MA

Hot yoga studio Beginner-friendly ClassPass clean & well-keptwelcoming to beginnersgood value / membership

Studio offering classes in yoga, including yoga sculpt.

under a mile away

CorePower Yoga - Ink Block

4.6 ★★★★★ 81 reviews

36 Traveler St Unit 1, Boston, MA

🔥 Free first class — check their site

Hot yoga studio Free first class Beginner-friendly clean & well-keptwelcoming to beginnersstrong community vibe

Chain offering a physically intense workout that incorporates yoga's mindfulness.

under a mile away

All hot yoga studios in Boston, MA →

Listing verified July 2026 from public business records and student reviews. Something out of date? Report a correction. Own this studio? Claim your listing — it's free.