Why Join IAP2 USA?

IAP2 Membership offers you the unique opportunity... to connect with national and international experts and with a huge community of practitioners in your own region; to learn from the ONLY industry association dedicated to community engagement, and to be recognized as a specialist practitioner by government and industry.

As a member, you can:

  • Help advance the practice of P2
  • Qualify for great discounts on trainings, conferences and other events
  • Take part in the monthly free learning webinars
  • Receive the e-Bulletin and newsletter
  • Receive access to online resources both as a recipient and a contributor
  • Have access to contact information for other IAP2 members
  • Take the opportunity to serve on committees that further develop IAP2 regionally and around the world

Become a Member Today!

IMPORTANT UPDATE:
IAP2 USA membership dues will slightly increase on February 1, 2026. Renew early to lock in the 2025 rates! Click here to view 2026 Membership rates. 


...as an INDIVIDUAL

...as a GROUP

...as a GOVERNMENT AGENCY

Click here for the Membership FAQ.

Contact us for assistance.

Contribute as a Member

You have the opportunity to make a difference in the world of public participation as a:

  • Practitioner
  • Researcher
  • Professor
  • Student
  • Government Employee
  • Civil Society Representative

You can join us in our efforts to engage people in planning and public policy decisions that affect everyone.

Upcoming events

What IAP2 Means to Professionals

IAP2 USA is a 501(c)(6) professional organization that leads, advances, and advocates for best practices in public participation. Learn more about our vision and mission.

Membership Frequently Asked Questions


How do I become a member online?

To join, please use the Online Application Form for Individuals, Groups, or Government Agencies as appropriate, and fill in the information as requested.

Can I join offline?

Please download our Application Form (PDF) and mail the application and payment to:

IAP2 USA
13396 Kearney St.
Thornton, CO 80602

Which payment methods do you accept?

For online payments, we accept Visa, MasterCard, American Express and Discover through our credit card processor, Affinipay.

If you prefer to pay via check, please download our application form (if a new member) or print a copy of your invoice and send it to us via postal mail with your check. 

How do I make an online payment?

If you sign up or renew your membership online using our website, simply follow the process and the system will walk you through all the necessary steps. Use the steps below to process a payment after initiating your application or dues renewal:

  1. Log into the IAP2 USA website
  2. Click on your name at the top right of the page to enter your member profile
  3. Locate the Invoices link on the navigation bar
  4. Select the open membership dues invoice
  5. Follow the prompts to the payment screen to process the payment using a credit card

I am having problems renewing my membership online. What should I do?

For assistance renewing your membership, email info@iap2usa.org.

I am a former IAP2 member. What is my current membership status?

If you were previously a member of IAP2 and are not able to log in, please contact us before you create a new profile and we will check to see if we are able to reactivate your original profile in our system.

How many group members qualify for a group membership?

Our online application form supports unlimited group memberships from 5-15+ individuals. Please Contact Us if your organization would like to add more than 25 individuals and we will be happy to accommodate you.

Can I change the number of individual members under my group membership at any time?

Yes, you can update your group membership by adding and removing individuals in the Group Administrator's account. Pro-rated membership fees apply only if you need to change your Group Membership Level).

I am a student applying for a student membership, what do you need from me?

If you are a full-time student please provide a copy of one of the following documents to info@iap2usa.org at the time of application.

  • Unofficial transcript with your name and name of institution on it, or

  • Current course schedule with your name and the name of the institution on it.

Upon receipt, we will accept your membership at the student rate.

For all other questions:

IAP2 USA is a service-oriented, member-driven organization. Please Contact Us if you need further assistance.



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