What Size Is a Soaker Tub?

Soaker tub is an oval-shaped bathtub with sufficient water depth to submerge your whole body. Normally, bathroom space is limited, and it seems like fitting everything in the bathroom is a jigsaw puzzle.

The toilet and bathroom vanity have already occupied the room, and adding a soaker tub may make your bathroom a very congested place. Therefore, choosing the right size of the soaker tub is important. 

So, what size is a soaker tub? While bathtubs vary, if any tub can be considered normal, it is the ever-popular 60-inch-long, 30-inch-wide alcove bathtub that has a front apron. It’s a flexible tub with three sides that suits the most modest bathroom alcoves. In this post, you will learn about the different types of soaking tubs and their sizes. 

Also Read: What Size Water Heater Do I Need For A Soaker Tub?

What is a Soaker Tub?

A soaking tub is a standalone bathtub that’s the main purpose is to immerse your body completely in water. This tub is medically beneficial, giving relaxation to your muscles like a jacuzzi.

The water depth that distinguishes a soaking bathtub from a standard freestanding bathtub is approximately 1 foot, although soaking bathtubs can reach up to 3′ or 36″ in some situations. The soaker tub is made up of different materials such as acrylic, painted cast iron, wood, and stone resin

Average Depth of a Soaking Tub

On the small side of the range, they can start at roughly 1.5 ft, which is fairly close to the water depth of a standard bathtub. The more intimate Japanese bathtubs or soaking tubs begin about 2 feet or 24 inches in length, with the bathtub offering full subsidence when lying down.

On the upper end, there are gigantic virtually jacuzzi-style bathtubs that are 72 inches in length, 72 inches in width, and have a water depth of 30 inches or 2.5 ft.

Different Types and Sizes of a Soaker Tub

Type of BathtubLengthWidthHeight
whirlpool bathtub60 inches32 inches to 36 inches18 inches to 23-1/4 inches
Drop-in Bathtub45 to 72 inches30 to 32 inches14 to 20 inches
Oval Bathtub60 inches41 inches24 inches
Corner Bathtub60 inches60 inches22 inches
Freestanding Bathtub55 to 72 inches27 to 32 inches15 to 20 inches
Alcove Bathtub60 inches30 inches18 inches

 Whirlpool Bathtub:

Like an alcove tub, a whirlpool is an acrylic tub that has a 60” length, an 18-24’’ height, and a 32-36” width. A whirlpool keeps the water warm for an extended period and creates a hydrotherapy effect with the help of air or water jet streams. 

Drop-In Bathtub:

A drop-in tub is housed in a huge frame that is placed in an alcove. They frequently come equipped with their rim, which is bigger than the constrained rims available in alcove tubs. Drop-in tubs, as opposed to alcove tubs, require more space and are typically found in bigger bathrooms. Drop-in tubs can be customized in size, but they typically measure 60 inches long, 30 inches wide, and 16 inches deep.

Oval Bathtub:

Oval baths are available as drop-in or free-standing variants. Oval tubs seem to be larger in all directions, but in actuality, they are just broader, not longer. The oval bathtub has a 60″ length, a 41″ width, and a 24″ height. Using this tub in a small-sized bathroom is not a wise idea. 

Corner Bathtub:

It is a triangular bathtub that is installed in a bathroom nook. They can occupy an enormous amount of floor area and are typically used in large master baths. Corner bathtubs typically have two sides that are the same length, a width of 48-72″, and a depth of 18-20″.

Freestanding Bathtub:

A freestanding tub is a huge tub that stands alone and is not integrated into the boundaries of a room. Freestanding tubs, which are available in a variety of forms, are commonly found in big bathrooms. One common type of freestanding tub is the slipper tub, which has one end elevated higher compared to the other to ease a person’s back while they lie. Freestanding tubs are typically 15-20″ deep, 55-72″ long, and 27-32″ wide.

Alcove Bathtub: 

The alcove tub has become the most prevalent style of bathtub, which is commonly a built-in tub and shower pair enclosed by three sides to save room in tiny bathrooms.

An alcove fixture’s usual tub size is 60 inches in length, 32 inches in width, and 18 inches in depth. Small alcove baths with lengths ranging from 48–55 ” are designed for tiny bathrooms. Long alcove tubs are ideally suitable for large baths and can be almost a full foot longer than a typical alcove tub.

Soaking Tub Cost

Prices for standard soaking tubs range from roughly $400 to $5,000 or more. The cost, as with most objects, is determined by size, materials, and ornamentation. Cast iron tubs are more expensive, but they endure longer and hold heat better. Basic acrylic tubs are inexpensive and heavy, making them an excellent alternative for do-it-yourselfers on a budget.

Also Read: How Much Does a Soaker Tub Cost?


What sizes do typical soaking tubs come in?

Soaking tubs typically vary in length from 60 – 72 inches. The standard soaking tub holds approximately 250 gallons of water. Soaking tubs are offered in single and two-person configurations.

Do we need exceptional plumbing, pumps, or filters to accommodate a soaking tub?

Soaking tubs can be incorporated into modern bathrooms that have ordinary bathtubs or showers. Soaking tubs, unlike whirlpools, do not necessitate pumps, filters, or plumbing to operate in a bathroom. External soaking tubs require primary hot, cold, and disposal plumbing lines.