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Backyard Boston

5 & 15 Necco St, Boston, MA 02210

Details last checked

Backyard Boston is a Fort Point/Seaport gym and fitness community whose Recovery offerings include a cold plunge and a sauna, each independently bookable. The gym is open Monday through Thursday from 5:00am to 8:00pm, with shorter hours Friday through Sunday. Backyard also lists 'Breathe First' and 'TUNL' performance-care offerings as coming soon.

Details

The date beside each detail is when we read it on the studio's own site — tap it to see the page.

Access
Not published
This studio does not state whether its space is private or shared. Worth checking before you book.

How it compares in Boston

It does not publish a plunge temperature (1 of the 18 Boston studios we track do) — worth asking when you book.

The state of cold plunge in Boston →

What they offer

Hot and cold in one visit: contrast therapy in Boston →

Location

5 & 15 Necco St, Boston, MA 02210

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Questions about Backyard Boston

Does Backyard Boston have a cold plunge?
Yes. Backyard Boston lists a cold plunge among the facilities on its own published pages, checked Aug 16, 2026. It does not publish a water temperature, so we do not list one — check with the studio if the exact temperature matters to you.
What are Backyard Boston's hours?
As published by Backyard Boston and checked Aug 16, 2026: Mon-Thu 5am-8pm. Holiday hours and last-entry times are often different — confirm on their page before travelling.

For the studio

Own Backyard Boston? Corrections and updates are free — update this listing. Visitors we send you arrive tagged utm_source=findsaunaplunge, so you can count them in your own analytics.

Cite this listing

Quote any of this freely — we ask only for a link, and that you keep the date with the figures.

FindSaunaPlunge, “Backyard Boston, Boston, MA”, checked Aug 16, 2026. https://findsaunaplunge.com/venue/backyard-boston-boston-ma/