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Donum Dei Cold Plunge and Sauna

Bathhouse in Lyndhurst, NJ. About 15 miles from New York.

Every sauna and bathhouse in and around New York

Open in Google MapsOfficial websiteCall (201) 425-9968
Type
Bathhouse & contrast therapy
Address
525 Riverside Ave, Lyndhurst, NJ 07071
Phone
(201) 425-9968
Website
rejuven8lab.com

What it offers

Only features we found stated by the venue or its listing, website checked November 2, 2026. Missing from this list does not mean missing from the venue.

Hours

Monday10 am to 9 pm
Tuesday10 am to 9 pm
Wednesday10 am to 9 pm
Thursday10 am to 9 pm
Friday10 am to 9 pm
Saturday10 am to 5 pm
SundayClosed

Hours as listed on Google, November 2, 2026. Holidays, private events and seasons change them; check before you go.

What a bathhouse is

A wellness bathhouse or contrast-therapy club pairs hot rooms (sauna, steam) with cold plunges and often warm pools, in a designed space you book by the session or by membership. Some run guided sessions; most are co-ed with swimsuits.

  1. Finnish sauna
    160 to 200°F, air, low humidity
    160 to 200°F, air, low humidity
  2. Cold plunge
    39 to 59°F, water
    39 to 59°F, water
Typical temperatures, from cold plunge to Finnish sauna. Each venue sets its own; check the numbers posted on site.

What to bring

  • A swimsuit (most are co-ed)
  • Flip-flops
  • A water bottle
  • Your booking confirmation

Etiquette

  • Shower before the pools.
  • Keep the cold plunge short at first and get out if you feel unwell.
  • Respect quiet zones and phone rules.
  • Rest between hot and cold rounds.

General guidance for this kind of venue, not this venue's own rules. Read more: sauna etiquette by type, sauna safety.

Nearby alternatives

  1. King's Court Health & Sports Club

    Traditional sauna

    525 Riverside Ave, Lyndhurst

    Steam room, Hot tub or warm pool, Day pass or drop-in

    under a mile away in Lyndhurst

    3.9 on Google (136)

  2. The Plunge Room - Verona

    Bathhouse & contrast therapy

    96 Pompton Ave Ste 101, Verona

    Cold plunge, Infrared sauna, Private rooms

    5 miles away in Verona

  3. Enso Sauna Jersey City

    Infrared sauna studio

    390 Central Ave, Jersey City

    Cold plunge, Day pass or drop-in, Private rooms

    6 miles away in Jersey City

    4.8 on Google (122)

  4. The Plunge Room - Hoboken

    Bathhouse & contrast therapy

    Strand Salon, 1425 Hudson St Studio Suite 009, Hoboken

    Cold plunge, Infrared sauna, Private rooms

    7 miles away in Hoboken

    4.9 on Google (41)

  5. Perspire Sauna Studio

    Infrared sauna studio

    40 Riverwalk Pl Apt 3, West New York

    Day pass or drop-in, Private rooms

    7 miles away in West New York

    5.0 on Google (14)

  6. SweatHouz Hoboken Contrast Therapy Studio

    Infrared sauna studio

    1180 Maxwell Ln, Hoboken

    Cold plunge, Private rooms

    7 miles away in Hoboken

Where this comes from

Source: the venue's Google Maps listing (category "Health spa"), checked November 2, 2026, and the venue's own website. We list it as a bathhouse because of its name describes a bathhouse or a sauna and cold plunge venue. Ratings are Google's, shown as a count only; we do not copy reviews. Prices are not shown because they change; see the venue's site. Is something wrong, or has it closed? Email contact@saunasnear.com and we will fix it.