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Reboot Float & Cryo Spa

4.8 ★★★★★ 170 Google reviews · Float tank center in San Francisco, California

Float center Intro offer Private shower First-timer friendly Pregnancy floats

Plan your float

  • First-float offer new floaters usually get an intro rate around $75 — the cheapest way to try it before committing to a package or membership
  • Single float a single session runs around $75; membership brings it down to about $59/mo — always confirm current pricing on their site
  • Tank type float pods
  • First-timer friendly they walk new floaters through everything — no experience needed
  • Pregnancy floats floating is offered for pregnancy (often 2nd/3rd trimester) — confirm their policy and any doctor-clearance requirement
  • Today see hours ·
  • Book & prices reboot.floathelm.com — see live availability and current rates
  • Phone +1 415-654-5125

Hours

Monday 10:30 am–9 pm
Tuesday 10:30 am–9 pm
Wednesday 12–9 pm
Thursday 10:30 am–9 pm
Friday 9 am–9 pm
Saturday 9 am–9 pm
Sunday 9 am–9 pm

Float sessions are by appointment — book your slot ahead rather than dropping in, especially evenings and weekends.

The tanks & rooms here

The vessel type is the single biggest thing to get right — especially if enclosed spaces make you uneasy. Here's what Reboot Float & Cryo Spa runs, drawn from their own site and reviews.

🥚Float Pods

The classic enclosed capsule with a hinged lid. Deepest sensory deprivation; you lie down and pull the lid to.

All centers with float pods →

Also under this roof

Many floaters stack their session with contrast therapy the same day. Beyond the float tank, Reboot Float & Cryo Spa also offers:

What floaters say

The things reviewers bring up again and again across 170 Google reviews — in their own words.

🧼 clean, well-maintained tanks 11 mentions

“This spa was also lovely, very clean and zen with everything you need for the float and after, and the staff were friendly and provided good tips.”

🌱 first-timer friendly walkthrough 5 mentions

“Treated myself to float therapy for the first time to relieve body tension and left with a deep sense of relaxation for the rest of the day!”

☁️ deeply relaxing / stress relief 5 mentions

“Wow, 3 mins in a -165° whole-body Cryo chamber, 30 mins in a 145° sauna, and 60 mins in a relaxing float pod, energized me to explore San Francisco from one end to the other.”

💪 helped my pain & recovery 4 mentions

“I love the traditional and infrared Fire and Ice treatments for knocking out inflammation in my body and resetting my perspective.”

🚪 quiet, private rooms 5 mentions

“The saunas are comfortable, the temperature is adjustable, and the ability to play music is also available.”

🤝 knowledgeable, welcoming staff 6 mentions

“This spa was also lovely, very clean and zen with everything you need for the float and after, and the staff were friendly and provided good tips.”

From the reviews

Reboot Float and Cryo Spa is absolutely amazing! These pictures do not do the experience justice, but, I hope it will help. Reboot is a sanctuary for self-care that will bring you closer to optimal health. Let go of stress and leave recharged, refreshed and reborn.

★★★★★ — Rhett, Jun 2024

This was my first time at this location. I went to the Marina location several years ago and really enjoyed it. This spa was also lovely, very clean and zen with everything you need for the float and after, and the staff were friendly and provided good tips. I enjoy the solitude and I love effortlessly floating.

★★★★★ — Jenn, Nov 2022

I’ve been going to this Reboot location for a few years every time I need a good reset and have never had a bad experience. The staff is so lovely and welcoming. They understand even if I’m a few minutes late trying to find parking. The float rooms are always clean and well taken care of.

★★★★★ — Giulia, Jun 2024

I've done a lot of floats at 7+ different locations across the country. This place was great, not the best I've been to, but this place was amazing overall. Friendly staff, good tanks, lots of options. Tried cryotherapy for the first time, which felt amazing - would do again.

★★★★★ — Jack, Oct 2018

Excerpts from public Google reviews about the float experience. Read all 170 reviews →

Your first float at Reboot Float & Cryo Spa

Never floated before? Almost no one has their first time, and a good center expects it. Here's what to know. What it is: you float effortlessly in about ten inches of skin-temperature water saturated with around 1,000 lbs of Epsom salt — so dense you cannot sink. In the dark and quiet, with no light, sound, or gravity to react to, your nervous system downshifts. Before you come: don't shave or wax for a day beforehand (salt stings fresh cuts — they'll have barrier ointment if you nick yourself), skip caffeine, eat a light meal an hour or two before, and remove contacts. If you colored your hair recently, wait a few days. In the tank: shower first, put earplugs in before you get wet, and keep a fresh-water spray bottle within reach for salt in the eyes. You can leave the light or music on until you settle, then turn them off from inside. Hold your arms out for the first 20–30 seconds to stop bobbing, then let go. It takes a few tries — the first 20 minutes are usually your mind winding down. Arrive 10–15 minutes early to shower and get oriented.

Floating isn't for everyone: skip it with epilepsy, kidney disease, uncontrolled heart conditions, open wounds, a contagious condition, or in the first trimester of pregnancy without your doctor's OK. If in doubt, ask the center and check with a physician — this is general information, not medical advice.

Where to find Reboot Float & Cryo Spa

810 Valencia St, San Francisco, CA94110

Get directions Instagram · Facebook

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Listing verified July 2026 against the center's own website and public customer reviews. Something out of date? Report a correction. Own this center? Claim your listing — it's free.