Float Tanks in O'Fallon, MO
O'Fallon has 1 float center — including 1 with couples floats. Every listing is ranked by what floaters say (Google rating weighted by review count) and shows live open-now hours, tank types, prices, and each center's cleaning process — so you can find the right float and book your session. First time? You don't need any experience to start.
Serenity Now Float Spa
4.9 ★★★★★ 285 reviews
Float center Couples float Private shower First-timer friendly Pregnancy floats Float Cabins clean, well-maintained tanksfirst-timer friendly walkthrough
Relaxed facility for float therapy spas, plus an infrared sauna.
Couples floats in O'Fallon
This center has a two-person vessel — a memorable date night or gift. Book ahead; couples tanks are limited.
- Serenity Now Float Spa ★★★★★ 4.9 (285)
Floating in O'Fallon: quick answers
- How much does a float cost in O'Fallon?
- A few O'Fallon centers list a single float around $85, but most don't post rates online. A first-float intro deal (often $45–$60) is the cheapest way to try it — check each center's site for current pricing.
- Do any O'Fallon centers offer a first-float intro deal?
- None of the O'Fallon centers list an intro deal in our data, but many offer a discounted first float even when it isn't posted — it's worth asking. Memberships are the other way to lower the per-float cost.
- I'm claustrophobic — is there an open float in O'Fallon?
- We don't have an open-tank center flagged in O'Fallon right now, but many pods and cabins let you leave the door or lid open — ask, and check the nearby cities below. You always control the light and can get out any time.
- Can you do a couples float in O'Fallon?
- Yes — 1 O'Fallon center has a two-person vessel for a couples float, including Serenity Now Float Spa. It's a popular date night; book ahead, as these tanks are limited.