True REST Float Spa Alexandria

True REST Float Spa Alexandria is a day spa built around float therapy, with sauna, cold plunge, and red light therapy rounding out the facilities. The core offering is the 60-minute float, priced at $89, where guests spend time in a float tank away from light and sound as the main draw here rather than massage or facial services.

This is a smaller, focused kind of spa rather than a full-service resort. Solo travelers and couples both use the space, and the setup suits people looking for a specific therapeutic session rather than a half-day pampering itinerary. Walk-ins are welcome, though a reservation is required, so calling ahead or booking online is the safer bet if you have a particular time in mind.

Hours run late most days, open from 9am to 10pm Tuesday through Sunday, with a later noon-ish start on Monday from 4pm to 10pm. That schedule makes it workable for an after-work float or a weekend cold-plunge-and-sauna combination. The location sits on Belle View Blvd in Alexandria, within the greater Washington D.C. area, and falls into the moderate price tier for the region.

For anyone new to float therapy, this is a place to try the format on its own rather than as an add-on to a longer spa day. The combination of sauna and cold plunge alongside the float tanks also allows for a simple contrast-therapy routine in one visit, which is less common at spas that focus purely on massage or skincare.