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The Public Right-of-Way Accessibility Guidelines (PROWAG) rulemaking has concluded. The PROWAG final rule has been published in the Federal Register. Please visit the Access Board’s PROWAG page for the guidelines.

Guide to the ADA Accessibility Standards


Chapter 6: Saunas and Steam Rooms

This guide explains requirements in the ADA Standards for saunas and steam rooms.

Notational tips for users of screen reading software follow.  In this document ″ indicates inches and ′ indicates feet.  Some images are paired with visually hidden notes.&nbsp These annotations are prefaced with begin and end image notes.

sauna icon

Required Compliance


Saunas and steam rooms, where provided, must be accessible. Where two or more saunas or steam rooms are clustered at a single location (i.e., next to, or close to, one another), at least 5%, but no less than one of each type, must comply. Examples of different types include, but are not limited to, those designated by gender or features such as wet or dry heat and temperature capacity.

The inside of a sauna showing fixed seating, temperature controls, clothes hooks, and a door with a glazing panel.

Saunas and Steam Rooms


Requirements for saunas and steam rooms address doors, wheelchair turning space, benches, and controls and other operable parts.

Elevated perspective view of the inside of a sauna.  A highlighted circle of wheelchair turning space is in front of the door, and a highlighted rectangle of clear floor space is adjacent to the short axis of the accessible bench.
Doors (§404, §903.2) shall not swing into the bench clear floor space. Compliant bench (§612.2, §903) if seating is provided. Wheelchair Turning Space (§612.3, §304). Controls (§309) intended for users must comply with operable parts requirements.

Turning Space

[§612.3, §304]

Wheelchair turning space is required in accessible saunas and steam rooms. This turning space must be a 60″ diameter circle or T-shaped. Readily removable benches may obstruct the turning space, but it is advisable that they be placed outside the turning space.


[§612.2, §903]

Seating in saunas and steam rooms must have at least one compliant bench when seating is provided. The accessible bench must be fixed or built in. Unobstructed clear floor space 30″ minimum by 48″ minimum is required at the end of the bench and parallel to the short side of the bench. Doors cannot swing into this space. Other readily removable benches may obstruct the clear floor space of the accessible bench, but it is advisable that they be placed outside this space.

Elevated perspective view of fixed bench inside a sauna.  A highlighted clear floor space is adjacent to the bench and labeled dimensions of 30 inches deep minimum and 48 inches wide minimum.
Clear floor space is required at the end of the bench and parallel to the short axis of the bench.

The seat of the bench must be 42″ long minimum, 20″ to 24″ deep, and 17″ to 19″ high. Walls may be used as back support for the bench. Benches not fixed to the wall must provide back support that is 42″ long minimum, extends from a point 2″ maximum above the seat surface to a point 18″ minimum above the seat surface, and is 2½″ maximum from the rear edge of the seat measured horizontally (§903.4).

Side view of a wooden bench with slats on the seat and back rest, and a zoomed-in inset of the portion where the seating connects to the back support.
Dimensions show the floor or ground to the top of the seating surface is 17″ to 19″ the leading edge of the seat to the back support is 20″ to 24″ and the top of the back support to surface of the seating slats is 18 inches minimum. The inset image shows dimensions of 2″ maximum from the top surface of seating slat to the bottom edge of back support slat; and a 2½″ maximum from rear edge of seating slat to front of back support slat.

Elevated perspective view of bench fixed to the wall inside a sauna.  Dimensions show 42 inches minimum length of the seat and 42 inches minimum length of the wall acting as back support.

The structural strength of benches and back support must withstand a vertical or horizontal force of 250 lbs. In wet locations, the surface of the seat must be slip resistant and not accumulate water.



Doors to saunas and steam rooms must meet all applicable requirements, including those for clear width (32″ minimum), maneuvering clearance, thresholds, hardware, opening force (5 pounds of force maximum), closing speed, and smooth surfacing at the bottom of the push side. Doors that have a window or glazed panel that permits viewing shall have the bottom edge of the panel no higher than 43″ above the floor so that it can be used from a seated position. If the bottom edge of a window or glazed panel is higher than 66″ above the floor, it is not intended for viewing.

If thresholds are provided at doorways, they cannot exceed ½″ high. The edge must be beveled 1:2 maximum above a height of ¼″. Where changes in level are higher than ½″ because of pre-fabricated unit configurations, compliant ramps and landings must be provided.

If entrance landings and ramps are provided to doors, they must accommodate door maneuvering clearances. Maneuvering clearances for wheelchairs apply to both sides of the entry door. Doors cannot swing into the clear floor space required at benches.

For more information on door requirements, see the Entrances, Doors, and Gates Guide.

Elevated perspective view of entrance to sauna with door ajar and scooter parked to the left of the door outside of the required maneuvering space.

question mark

Common Questions

Is access required to all saunas or steam rooms when clustered?

Where two or more saunas or steam rooms are clustered at a single location, no more than 5% of the saunas and steam rooms, but no fewer than one, of each type in each cluster shall comply (§241).

Can the entrance to saunas and steam rooms be ramped?

Yes, ramps can serve accessible routes to saunas and steam rooms. However, ramp landings and door maneuvering clearances must be level. Entrance landings must also be designed to accommodate door maneuvering clearances.

Is space for storing a wheelchair or other mobility device required?

No, wheelchair storage space is not required, but it is advisable to provide adequate space outside of the accessible route and door maneuvering clearance for those who wish to leave their mobility device outside the sauna or steam room.

Do requirements for floor or ground surfaces apply to saunas and steam rooms?

Yes, floor or ground surfaces in saunas and steam rooms must be stable, firm, and slip resistant and meet all applicable requirements in §302 of the standards.

What is the door width requirement for saunas and steam rooms?

Doors must meet all requirements of §404 and have a clear opening width of 32″ minimum. There is no exception for saunas or steam rooms.

Are windows or vision lights on doors required?

No. But if provided, vision lights and glazing panels that permit viewing shall have the bottom of at least one panel 43″ maximum above the finish floor.

Must saunas and steam rooms be identified by the International Symbol of Accessibility (ISA)?

Labeling accessible saunas and steam rooms with the ISA is recommended where inaccessible ones are present. At least 5% of saunas and steam rooms of the same type in each cluster must be accessible and should be identified by the ISA unless all are accessible, similar to sign requirements for clustered toilet rooms (§216.8).

Are rules or informational signage required?

Information signage is not required. However, where provided, informational signs, such as rules of conduct, must comply with requirements for visual characters (§703.5). Signs are more legible for persons with low vision when characters contrast as much as possible with their background.

If clothes hooks or shelves are provided, do they need to be accessible?

Yes, storage elements, including clothes hooks or shelves, must comply (§225.2). At least one of each type of storage must be within reach range.

Do controls for saunas and steam rooms need to comply with operable parts requirements?

Yes, controls intended for users need to comply with operable parts requirements (§309). Controls must be within reach range and operable with one hand and without tight grasping, pinching, twisting of the wrist, or more than 5 lbf to operate.

Can sauna and steam room walls be used to provide back support for benches?

Yes, walls maybe used as back support. Where benches are provided, designs providing full back support are advisable but not required.

Can the bench back support be tilted or must it be at a right angle to the seat?

Bench backrests can be sloped in order to provide stability for users. Back support must be within 2.5″ horizontally to the rear edge of the bench seat (§903.4).

September 2021

Technical Assistance

Contact the Access Board for guidance on these standards