The International Society of Acrylic Painters


Membership Renewal


ISAP Membership dues are $45.00 annually and can be paid online, by check, or by money order. Membership dues become payable on February 1st of each year and become delinquent on March 1st. Members will begin receiving reminders by email at least 21 days prior to the due date.

Please ensure that your payment is received and processed prior to March 1st of each year.

If you have any questions please contact us by email at

Thank you!

Renew By Check or Money Order

Send a check or money order payable to ISAP for $45.00 (in US dollars) to:

c/o Barbara Leites
168 Oxford Way
Santa Cruz, CA 95060

Include a note with your full name, city, state, and indicate that the payment is for membership dues. Please allow at least one week for delivery and processing. When processed, you will receive an email confirmation from the International Society of Acrylic Painters indicating that your dues have been paid in full.

Renew Online

Additional resource: Member self-service guide video.

Please read all of the instructions below before logging in to make your online payment.


To renew online, login to this website by clicking the Login button at the top of this page as indicated by the yellow arrow in the following example. 

Enter your email address and ISAP password, and click the LOGIN button.

Login with email address and ISAP password

Once logged in you should be automatically directed to your "My Profile" page where you will see a yellow box with your balance due. Click the "Pay Online" button indicated by the red arrow in the example below. If you do not land on your "My Profile" page you can navigate to it by clicking on your name at the top of the webpage. It will appear to the left of the site search box. Note: the yellow balance due box appears when your dues become payable on February 1st of each year.

All ISAP online payments are processed through PayPal. You can use your own credit card and do not need a PayPal account. Within a few minutes of completing your payment you will receive an email confirmation and your membership will transition from "pending renewal" to active. ISAP does not store, forward, or archive credit card information.

Pay Online

The International Society of Acrylic Painters is a registered 501(c)(3) non-profit organizationAll images on this site are the property of their respective owners. For permission to use images or to purchase original art please contact the individual artist.  

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