The Pool & Hot Tub Alliance (PHTA) is the national trade association uniting and advocating for the entire pool and hot tub industry. As a 501(c)(6) nonprofit, membership dues go directly back into protecting, educating, and advancing the industry you serve.
Important Note on NESPA Membership
If you live or work in Connecticut, New Jersey, New York, or Pennsylvania, you are required to join the Northeast Spa & Pool Association (NESPA). Click here to learn more.



PHTA offers 13 membership categories to fit every sector of the pool and hot tub industry. Choose the one that matches your business and start making an impact today.
Firms that build, install, and renovate swimming pools, spas, hot tubs, and water features.
Firms that service and maintain swimming pools, spas, hot tubs, and water features.
Firms that operate a retail store open to the public offering a variety of industry products, spanning more than one manufacturer’s brand(s).
Retailers whose majority of sales are for portable hot tubs or swim spas.
Individual servicing and maintaining swimming pools, spas, hot tubs, and/or water features.
Firms manufacturing or fabricating products or components, including complete swimming pool units, spas, and hot tub units.
Firms whose major business is the wholesaling of goods manufactured by others. No single company shall constitute 50% or more of the firm’s sales.
Manufacturers and distributors not directly related to the manufacture or operation of pools, spas, or hot tubs, but more related to the backyard experience.
Firms or individuals that provide professional services; consultants in designing, building, and operations; architects; landscapers; subcontractors; finance and lending firms.
Firm or individual representing two or more different manufacturers and brands (any size firm).
Firms or individuals providing professional management services for public and semi-public swimming pools, spas, hot tubs, and water features.
Entity that operates a single commercial or semi-public swimming pool, spa, or hot tub facility.
Not-for-profit individuals and organizations, health/code inspectors, government entities, trade or professional associations, or research or academic institutions.
Contact our PHTA Member Services Team at 703.838.0083 ext. 116.
1. Choose Your Membership – Select the category that fits your business.
2. Complete Your Application – Fill out the online form in just a few minutes.
3. Start Accessing Benefits – Once approved, unlock your exclusive PHTA member benefits!

International Hot Tub Association (IHTA)
Dedicated to growing and supporting the hot tub sector.

Northeast Pool & Spa Association (NESPA)
Providing resources and advocacy for industry professionals in the Northeast.

California Pool & Spa Association (CPSA)
Leading advocacy efforts in the nation’s most regulated state.

Texas Pool & Spa Coalition (TPSC)
Driving industry-friendly legislation and workforce development in Texas.

Pool & Hot Tub Council of Canada
Strengthening industry collaboration across North America.
The certification programs helped our team elevate their skills and stand out in the market. It’s the best investment we’ve made.
— Keith Zars
Keith Zars Pools
There's a lot that PHTA membership provides for hot tub retailers ... helping us fight against tariff price increases, providing service training, invaluable quarterly market reports for the industry and this is just the beginning.
— Ronak Shah
Galaxy Home Recreation
Joining the Pool & Hot Tub Association (PHTA) has been a game-changer for Leaktronics. From the moment we became members, the organization has been incredibly welcoming, offering seamless ways for us to connect with their vibrant community of professionals.
— Corrie Hirokawa-Rood
LEAKTRONICS