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Book your reservation online! Take a look at our new, easy-to-use form and customize your Osmosis experience for a group or for one!

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Cedar Bath

Cedar Bath

Rejuvenate in the healing alchemy of this unique experience.

Spa Packages

Spa Packages

Immerse yourself in rejuvenation with one of our spa packages.



Be transformed by gifted touch in our creekside paradise.

Skin Care

Skin Care

Feel the radiant glow of a treatment using only organic botanicals.

  • Debra Small

    Debra Small

    HR Executive

    “There was something really safe about this atmosphere and the people here were all really gentle. I felt really taken care of.”

  • Sarah Salzmann

    Sarah Salzmann


    “It was quiet and I was surrounded by beauty. I felt like I was in heaven.”

  • Salli Raspberry

    Salli Raspberry


    “…my first experience at Osmosis 25 years ago, it was wonderful, then and now”

Upcoming Events

Fri 25

BottleRock Napa Valley

Friday, May 25 - Sunday, May 27
Jun 12

Aging Gracefully: Your Roadmap to Bone Health

Tuesday, June 12 @ 10:00 am - 4:00 pm
Jun 13

Horticultural Garden Tour

Wednesday, June 13 @ 9:00 am - 12:00 pm
Jun 21

Summer Solstice Sound Healing Ceremony

Thursday, June 21 @ 8:00 am - 9:00 am
Jul 12

Adey Bell Summer Benefit Concert

Thursday, July 12 @ 6:00 pm - 9:00 pm

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