Round Hot Tubs

Why Choose a Round Hot Tub?

Round hot tubs offer a unique combination of social seating, easy delivery, and flexible placement. Whether you’re looking at a Softub for a small patio or a South Seas for a larger deck, the round shape works well in spaces where square spas feel too boxy or too large. The circular interior creates an open seating ring where everyone faces the center — a layout many families prefer over the corner-dominated arrangement of rectangular designs.

A round spa also uses less corner real estate than a square model of similar capacity. The footprint is compact relative to its seating, and the shape tucks naturally into curved or irregular outdoor spaces. Most of the round models on this page fit comfortably within a 10′ × 10′ patio area, with some Softub models requiring considerably less.

Delivery and Access

Round spas are among the easiest hot tubs to move through tight residential access points. When tipped on their side, the consistent diameter means no awkward corners to navigate — the spa can be angled and rolled through openings that would stop a square or rectangular model. If your gate or side yard is narrow, a round spa is often the first option we recommend. For homes where a 34″ or 36″ gate clearance is the constraint, the round models on this page are especially worth reviewing alongside the doorway fit filters.

Softub vs. Hard-Shell Round Hot Tubs

The round hot tub category at MinnSpas includes two fundamentally different product types, and understanding the difference matters before you shop.

Softubs have a soft, flexible shell made from durable polymer material rather than rigid acrylic. They’re lightweight, portable, and plug into a standard 120V outlet with no electrician needed. Softubs are engineered with full-foam insulation and an efficient heating system that holds temperature well even at sub-zero air temperatures — making them a proven year-round option in Minnesota. The Softub lineup ranges from 2 to 5 person capacity. They’re the right choice if you want simplicity, portability, minimal installation requirements, or need to move the spa between locations.

Hard-shell round spas like the South Seas 627M use traditional acrylic construction with full insulation built for four-season use. They offer more jets, higher water volume, and a more permanent installation profile. Hard-shell models require a 240V electrical connection and sit on a standard concrete pad or deck platform the same as any other residential spa. They’re the better fit if you want more jet coverage, a larger seating capacity, or a spa that feels like a permanent fixture rather than a portable appliance.

Round Hot Tubs in Minnesota

All of the round models on this page are designed for year-round use in cold climates. Proper cover maintenance is the biggest factor in winter efficiency regardless of shape — a quality cover with good R-value keeps heat in and dramatically reduces operating costs through a Minnesota winter. We can walk you through cover options and insulation specs for any model in person at our showroom.

What’s Coming Soon

We’re adding the GPM 8-foot 8-person round spa to this page shortly. If you want to be notified when it’s available, reach out here and we’ll follow up when it arrives.

See Round Hot Tubs in Person

All models on this page are available to view at our showroom at 14608 Felton Ct #109, Apple Valley, MN. We carry Softub and South Seas and can walk you through the differences between soft-shell and hard-shell round spas in person. No appointment needed — but if you want to confirm a specific model is on the floor before you make the drive, call (763) 200-SPAS ahead of time.

Frequently Asked Questions