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490 LAB

Bathhouse in River Edge, NJ. About 19 miles from New York.

Every sauna and bathhouse in and around New York

Open in Google MapsBook on their siteCall (201) 979-0490
Type
Bathhouse & contrast therapy
Address
38 River Edge Rd, River Edge, NJ 07661
Phone
(201) 979-0490
Website
490lab.com
Rating
5.0 out of 5 on Google from 52 ratings, as of November 2, 2026

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

Monday6 am to 8 pm
Tuesday6 am to 8 pm
Wednesday6 am to 8 pm
Thursday6 am to 8 pm
Friday6 am to 7:30 pm
Saturday6 am to 6 pm
Sunday6 am to 4 pm

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. Beem Light Sauna

    Infrared sauna studio

    58 E Midland Ave, Paramus

    2 miles away in Paramus

    5.0 on Google (51)

  2. BRC Day Spa & Sauna Resort

    Banya & hammam

    24-20 Broadway, Fair Lawn

    Cold plunge, Steam room, Infrared sauna, Hot tub or warm pool

    4 miles away in Fair Lawn

    4.3 on Google (1,401)

  3. The Plunge Room - Englewood

    Bathhouse & contrast therapy

    20 Nordhoff Pl Ste 028, Englewood

    Cold plunge, Infrared sauna, Private rooms

    4 miles away in Englewood

    4.9 on Google (54)

  4. King Spa & Sauna

    Korean spa

    321 Commercial Ave, Palisades Park

    6 miles away in Palisades Park

    4.2 on Google (4,990)

  5. Crystal Sauna & Spa

    Traditional sauna

    225 Broad Ave #212, Palisades Park

    6 miles away in Palisades Park

    3.8 on Google (112)

  6. B Aligned Wellness

    Infrared sauna studio

    579 Goffle Rd Ste C, Wyckoff

    7 miles away in Wyckoff

    5.0 on Google (1)

Where this comes from

Source: the venue's Google Maps listing (category "Wellness center"), checked November 2, 2026, and the venue's own website. We list it as a bathhouse because of its own website describes a hot and cold circuit with a sauna and cold plunge. 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.