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Recovery directory · Nashua
Heat, sweat, and session time in Nashua: the shortlisted studios and first-visit offers below come straight from each operator's listing.
Figures on this page are observations from the 2 studios listed below, as of 20 Aug 2026.
Operator-listed amenities
HOTWORX - Nashua (Coliseum Ave) lists the most features here (4 of the 7 below). Availability can change, so confirm with the operator before you visit.
from 2 listed studios
Operator-listed hours
HOTWORX - Nashua (Coliseum Ave) opens earliest at 12am; Calm Down Wellness Studio runs latest, to 7pm. Confirm current hours directly with the studio before you go.
from 2 listed studios
Operator-listed intro offers
Both offers are shown in each operator's own words. Confirm terms and eligibility with the studio before you book.
from 2 listed studios
Calm Down Wellness Studio leads on Google rating, ahead of HOTWORX - Nashua (Coliseum Ave). HOTWORX - Nashua (Coliseum Ave) is the only single-service listing here.
New to infrared sauna?
The guide covers what a first sauna session involves; worth a read before you choose among the 2 heat studios here.

01
Nashua, NH
5.0· 23 reviews
Calm Down Wellness Studio is a private wellness space offering infrared sauna, cold plunge, halotherapy, float therapy, and contrast therapy for relaxation, recovery, and nervous system support.
02
Nashua, NH
HOTWORX - Nashua (Coliseum Ave), NH is a 24-hour infrared fitness studio at 10 Coliseum Ave.
Only Calm Down Wellness Studio fills every column today; a dash is a detail we haven’t verified yet.
| Studio | Google rating | Booking |
|---|---|---|
| Calm Down Wellness Studio | 5.0★ (23) | (603) 718-8511 |
| HOTWORX - Nashua (Coliseum Ave) | — | Book online ↗ |