What is a Garden Tub? Dimensions, Costs & 2026 Buying Guide

Are you thinking about renovating your master bathroom and creating a spa-like retreat? When I first started planning my own bathroom remodel, my contractor suggested a garden tub. At first, I had no idea what made it different from a standard bathtub. But once I understood the benefits, it became the centerpiece of the room. These spacious bathtubs offer a luxurious bathing experience, allowing you to completely submerge, unwind, and soak away your stress.

Becoming increasingly popular in modern renovations, the garden tub is an oversized soaking tub that offers a degree of rest unrivaled by many standard bathtubs in the industry. But what precisely is it? Just how huge of a bathroom do you need to accommodate one? Exactly how expensive are they, and most notably, is it the proper bathtub for you?

Whether you’re renovating a brand new space or upgrading an existing bathroom, here are the essential considerations to keep in mind when looking at a garden tub.

The Heritage of the Garden Tub

The French elite and aristocracy actually began using garden tubs back in the early 1700s. Back then, they were literally placed in or above the garden so the user could admire their landscape and scenery while they bathed—hence the name “garden tub.”

Originally comprised of zinc, these historical bathtubs were lavish and adorned with many decorative flourishes. The water drained from bathing was then intelligently routed back into the gardens to provide water for the plants. The English eventually adopted this idea and began incorporating these bathtubs for indoor home use, placing them near large windows overlooking vivid scenery.

Garden Tub vs. Standard Bathtub Comparison

First and foremost, a garden bathtub is much broader and more profound than a regular alcove bathtub. Thanks to its oval design, it requires a substantial amount of floor space to accommodate it—something many older, smaller homes simply cannot handle.

Along with its robust size, the freestanding nature of the design often limits your ability to affix a standard wall shower to it. A garden tub is designed purely for soaking.

Lastly, a garden bathtub cost is generally higher than a standard alcove tub, with premium models peaking anywhere from $3,000 to $5,000. This is before the price of installation. While you can find plastic or acrylic garden tubs for $500 to $1,000, they do not retain heat as well as cast iron or stone resin, which means your luxurious hot bath might cool down faster than you’d like.

However, garden bathtubs compensate for these concerns by having a massive water capacity capable of fully submerging an adult, making them far superior for therapeutic, deep soaks.

Exactly How Huge is a Garden Tub?

Your typical garden tub is approximately 42 inches wide, 60 inches long, and 24 inches deep (3.5 ft wide, 5 ft long, 2 ft deep). This is more or less the size of a conventional oval garden tub.

Nevertheless, on the high end, they can get much larger. Some custom tubs run as large as 70 inches wide, 70 inches long, with a water depth of 30 inches. That size is truly comparable to a jacuzzi!

Filling and Emptying Your Garden Tub

Besides the cost and material of your tub, you have to determine exactly where you want the filler spout. Although conventional tubs have a spout coming from the wall, freestanding garden tubs open up an entire host of beautiful choices.

The tub filler can be mounted in multiple ways: from the surface of the bathtub deck, from a floor-mounted freestanding faucet, off a nearby wall, or even cascading from a spout mounted in the ceiling! You will also need to look at drain placement. Some garden tubs have a center drain (which might mean sitting on it if you aren’t careful), while others place the drain off to one side.

Purists say a true garden tub is just for soaking in hot water and has no bells and whistles. However, if you crave jacuzzi jets, LED lighting, or aromatherapy features, go right ahead! It is your personal oasis.

Portable and Alternative Soaking Options

If you don’t have the budget or space for a massive bathroom renovation, the market has exploded with incredible portable soaking tubs. These give you the “garden tub” soaking experience at a fraction of the cost. Here are a few portable products that are incredibly popular right now:

Final Thoughts

The garden tub, a luxurious hallmark hailing from Europe, symbolizes relaxation and rejuvenation. With its variety of different shapes, it offers massive aesthetic appeal, fitting seamlessly into a spacious modern abode.

While the standard garden tub was traditionally crafted from cast iron, exuding vintage charm, today’s market presents options made from a medley of materials like stone resin, fiberglass, and acrylic. Opting for high-quality materials might seem like an investment initially, but in the long run, their heat retention and durability pay off.

The sheer pleasure of sinking into the warm embrace of a garden tub after an exhausting day isn’t just about aesthetics—it is about creating a true sanctuary inside your own home.