Understanding Shower Size Standard in 2023

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Is your bathroom in need of a makeover? When it comes to renovating your shower space, size matters. With various shower size standard options available, it’s essential to choose the right one for your specific needs and preferences. But fear not, in this comprehensive guide, we will discuss standard shower sizes, essential accessories, ADA-compliant dimensions, factors influencing your choice, and expert tips to help you make an informed decision. Let’s dive in!

Key Takeaways

  • Shower sizes vary by type and should be selected based on factors such as bathroom size, budget, user preferences & ADA-compliance.
  • Essential accessories come in various styles and sizes to create a unique showering experience.
  • Professional consultation is recommended when selecting the ideal shower size for optimal results.

Defining Standard Shower Sizes

Grasping the various standard shower sizes can assist in finding the best fit for your bathroom. The most common types include walk-in showers, stand-up showers, and shower/tub combos.

For easier understanding, we have categorised these options into the below subsections.

Understanding Shower Size Standard in 2023

Walk-In Showers

Walk-in showers offer a spacious and luxurious showering experience, making them a popular choice for modern bathrooms. The recommended minimum size for a walk-in shower is 36” x 36”, with standard sizes including:

  • 36 x 36 inches
  • L 60” x W 36” x H 72”
  • 32 x 32 inches
  • 36 x 36 inches

The height should not exceed 8 feet, providing ample room for movement. Furthermore, walk-in showers can be customized with tile or stone, and modern steam shower systems can be equipped with digital interfaces to control temperature and water pressure.

Cost-wise, constructing a walk-in shower can vary from $1,000 to $10,000, depending on the materials used. Those with accessibility needs should be aware that ADA-compliant walk-in showers, including corner showers, come in 36 x 36 inches dimensions.

32 x 32 Shower

A 32 x 32 shower, often hailed for its space-saving design, has become a popular choice in modern bathrooms. The dimensions of 32 by 32 inches offer a comfortable showering area while fitting snugly into smaller bathrooms or en-suites. These compact showers are not only efficient in space utilization but also offer a cozy and intimate bathing experience. A 32 x 32 shower typically features a corner-entry design, optimizing the available area and allowing for seamless integration into the overall bathroom layout. Additionally, the versatility in design and style options ensures that homeowners can customize these showers to match their aesthetic preferences, making them a practical and aesthetically pleasing choice for various bathroom setups. Whether in a compact urban apartment or a cozy cottage, a 32 x 32 shower proves to be a functional and stylish addition to any bathroom space.

Stand-Up Showers

Stand-up showers, also known as freestanding showers, are a practical choice for compact bathrooms. They are designed to be used while standing, providing an interior shower space. The customary dimensions for a built-in corner shower stall, which may feature a glass enclosure, are 36 inches or approximately 60 inches in width.

Freestanding showers tend to have similar shower dimensions, with the most common size being 36 inches by 60 inches. These showers are ideal for those who prefer a more focused and efficient shower experience.

Shower/Tub Combos

Shower/tub combos are perfect for families or those who want the option of a relaxing bath in addition to their shower. The standard dimensions for a shower and tub combo are 60 x 30 x 72 inches. Shower/tub combos typically feature an alcove tub, which is a bathtub installed within a three-wall enclosure, making it suitable for a shower combination design that requires shower pans for proper drainage.

You have two options for your shower/tub combo. You can install sliding glass doors or opt for a shower rod and curtain. The cost for a tub shower combo can usually be found under $4,000. On average, this type of unit costs less than four grand.

Shower Base and Wall Dimensions

A shower base with a tiled wall and a shower head

Choosing appropriate shower base and wall dimensions is key to a comfortable and functional shower. Your choice will impact the overall look and feel of your shower, as well as the placement of accessories such as shower controls, which have a typical height range of 30 to 50 inches from the floor.

The dimensions of shower bases and walls are examined in the following subsections.

Shower Bases

A shower base, also known as a shower pan, is a vital component of your shower’s drainage system. It provides a strong and steady foundation for the shower floor and helps prevent water leakage.

Shower bases come in various sizes, with the most common dimensions being 32 inches by 32 inches or 36 inches by 36 inches. The minimum dimension of a shower pan is 30 inches by 30 inches.

The right size and material for your shower base is pivotal for a sturdy, secure and leak-free shower floor. Shower bases are available in a range of materials, including:

  • Acrylic
  • Fiberglass
  • Stone
  • Tile

Shower Walls

Shower walls are crucial for defining the style and appearance of your shower. They are typically constructed from:

  • Tile
  • Stone
  • Acrylic
  • Fiberglass

Shower walls and shower enclosures can be customized to create a unique shower space that reflects your personal taste.

The dimensions of shower walls vary, with the most common thickness for glass shower enclosures in steam showers being 3/8 inches. When planning your shower design, consider the dimensions and materials of your shower walls to ensure a cohesive and visually appealing bathroom space.

Essential Shower Accessories and Their Sizes

A modern shower with glass doors, a tiled wall, and a shower head

Apart from choosing an appropriate shower size and base, considering the sizes of shower accessories like:

  • doors
  • curtains
  • benches
  • niches

This is also important. These elements not only enhance the functionality of your shower, but also contribute to its overall style and appearance.

We delve into the sizing considerations for these integral shower accessories in the following sections.

Shower Doors

Shower doors, including standard shower doors, are available in various sizes, typically ranging between 22 inches and 36 inches. The most common types of shower doors are sliding glass doors and hinged shower doors. When choosing the right door for your shower, be sure to measure the shower opening and consider the style of the door, as well as the space available in your bathroom.

If the width of the shower door exceeds 36 inches, you’ll need to install an additional panel. Alternatively, if you prefer to forgo a shower door altogether, you can opt for a shower curtain or construct a walk-in shower.

Shower Curtains

Shower curtains provide a versatile and cost-effective alternative to shower doors. They come in a variety of sizes, materials, and colors, allowing you to customize your bathroom’s appearance while keeping water contained within the shower area.

To select the right size shower curtain, follow these steps:

  1. Measure the width of the shower opening.
  2. Add a few extra inches to ensure a proper fit.
  3. Consider the height of the shower curtain.
  4. Consider the material it is made from, as these factors will affect its functionality and appearance.

Shower Curtain Standard Size

When it comes to selecting a shower curtain, understanding the shower curtain standard size is crucial for ensuring a proper fit in your bathroom. The most common dimensions for a standard shower curtain are 72 inches in width and 72 inches in height. This size is designed to accommodate most standard tub and shower combinations, providing adequate coverage and privacy. It's worth noting that while this is the typical measurement, there are variations available, including extra-long options for taller showers or clawfoot tubs. Additionally, for those with unique or custom-sized showers, it's advisable to take precise measurements to ensure the curtain fits seamlessly. By adhering to the shower curtain standard size, you can easily find a wide range of designs and patterns that will not only enhance the functionality of your bathroom but also add a touch of style to the space.

Shower Benches

Shower benches and chairs provide a comfortable and accessible seating option for your shower. According to ADA guidelines, the optimal height for a shower bench should be 17 to 19 inches from the floor, with a minimum depth of 15 to 16 inches from the seat wall. The minimum length for a shower bench should be twice the length of the shower.

If you’re considering a corner L-shaped shower seat, a depth of 14 to 15 inches is typically required. Keep in mind the dimensions and placement of your shower bench to ensure a comfortable and accessible shower experience.

Shower Niches

Shower niches are recessed shelves or storage spaces in a shower wall that provide a convenient and organized storage solution for your shower essentials, such as shampoo, soap, and other toiletries. The optimal dimensions and location of shower niches depend on the size and style of your shower area, as well as your personal preferences.

Incorporating a new shower niche into your shower design not only enhances its functionality but also adds a stylish element to the overall aesthetic.

ADA-Compliant and Accessible Shower Sizes

A modern accessible shower with grab bars and a tiled floor

For individuals with mobility challenges or special needs, an accessible shower space is indispensable. ADA-compliant showers must adhere to specific minimum dimensions to ensure accessibility and safety. For transfer showers, the minimum dimensions are 36 inches by 36 inches. Roll-in showers require a minimum dimension of 60 inches x 30 inches.

Additionally, thresholds in ADA-compliant showers must not exceed a height of 12 inches. When designing an accessible shower, consider factors such as clearance from the control wall and adjacent to the opening to ensure a comfortable and safe shower experience.

Factors Influencing Shower Size Choices

A modern shower with a variety of shower sizes

Your choice of shower size can be influenced by various factors like your bathroom’s location and size, your budget, and your personal preferences.

The factors to consider when determining the size of your shower include:

  • The location of your shower, which will determine the amount of space available
  • The size of your bathroom, which will dictate the size of the shower that can be fitted
  • Your budget, as a larger shower may require a higher budget

Lastly, user preferences and family size are important factors to consider, as they may necessitate a larger or smaller shower.

Shower Remodeling Costs and Size Implications

A visual representation of a standard size shower, highlighting the shower size standard for remodeling cost estimation.

The size of the shower bears significant impact on the cost of a shower remodel, particularly in the cost per square foot of the material used. When estimating shower remodel costs, consider factors such as:

  • Shower size
  • Type of tile
  • Underlayment and waterproofing
  • Demolition costs
  • Showerheads
  • Shower benches or additional customizations

Tile costs for shower remodels typically range from $2 to $16 per square foot, depending on the type of tile selected. To ensure a successful shower renovation project, carefully budget for materials, labor, and customizations, and research the cost of different materials to find the best value for your investment.

Rainfall Shower Tile

When it comes to creating a luxurious and rejuvenating shower experience, the choice of rainfall shower tile plays a pivotal role. Rainfall shower tiles are specifically designed to complement the soothing flow of water from overhead, providing a seamless and visually appealing backdrop. These tiles are crafted with precision to ensure they not only withstand the constant moisture but also add an aesthetic appeal to your bathroom. The texture and material of rainfall shower tiles are chosen to prevent slippage while maintaining an elegant finish. With a wide range of options available, from natural stone to sleek porcelain, you can customize your shower space to match your personal style and preferences. The integration of rainfall shower tiles not only elevates the aesthetic of your bathroom but also contributes to a spa-like experience that rejuvenates both body and mind.

Expert Tips for Selecting the Ideal Shower Size

A modern shower with a variety of shower sizes and expert tips

While selecting the perfect shower size, take into account the following factors:

  • The maximum dimensions you can accommodate
  • Your preferred showering experience
  • Any mobility considerations
  • Any extra features you wish to install

Measure your bathroom space and think about whether you’d prefer a compact or spacious shower experience.

If you have mobility considerations or plan to install additional features like seating or grab bars, you may need a larger shower size to accommodate these elements. Consulting with a professional or bathroom designer can provide expert advice tailored to your specific bathroom layout and requirements.


In conclusion, selecting the right shower size and accessories is crucial for creating a comfortable, functional, and stylish shower space. By understanding the various standard shower sizes, ADA-compliant dimensions, and the factors that influence your decision, you can make an informed choice that suits your bathroom layout, budget, and personal preferences. Don’t forget to consult with experts and consider your unique needs to ensure a successful shower renovation project that meets your expectations and enhances your daily shower experience.

Frequently Asked Questions

What is the most popular size shower?

The most popular size shower is 36 inches by 60 inches, although for smaller bathrooms a 36 inch by 36 inch enclosure is often recommended.

Popular widths are 36, 32, and 60 inches, allowing for customization of length to fit the space.

Is a 32×32 shower too small?

A 32×32 shower is usually considered the smallest size. However, according to the International Residential Code, showers as small as 30 inches x 30 inches are allowed.

Larger sizes up to 36×60 can also be found.

How big does a walk-in shower need to be to not have a door?

A doorless shower layout requires a minimum of 36 inches by 36 inches to comply with building codes, while the average walk-in shower is about seven feet by four feet.

What are the most common types of standard shower sizes?

The most common types of standard shower sizes include walk-in showers, stand-up showers, and shower/tub combos.

What is the recommended minimum size for a walk-in shower?

For a comfortable walk-in shower experience, the minimum recommended size is 36” x 36”.

Dino Paccino

Dino Paccino

Dino is a lifelong writer and home improvement specialist. He enjoys bringing cutting-edge information on home renovation and remodeling to Kitchen Infinity.

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