If workshop details do not appear below, click here

To register for Workshops:

  • Workshop registration is open to OSA members and the general public. Please consider joining through our Membership page.
  • Online registration is available for workshops designated with titles in large red text.  Click on a workshop title to proceed to the registration page for each workshop.
  • To register by telephone, call the OSA office, 503-228-0706, Monday-Friday, 10am-3pm
  • Registration for certain workshops is through the workshop instructor, as noted below in workshop descriptions

OSA Registration, Cancellation and Refund Policy:

Registration is on a first-come, first-served basis, and is complete when the workshop or class fee has been paid in full. In the event a workshop or class is oversold, registrations received beyond the maximum number will be refunded in full.

A $30 administration fee will be charged for cancellations made 30 days before the event start date. NO REFUNDS can be made for cancellations after 29 days prior to the start of a workshop or once a workshop begins unless your place can be filled. If a workshop is cancelled by OSA, a full refund will be promptly issued. Oregon Society of Artists is not responsible for any expenses incurred as a result of cancellation.

please note:  Important Policy Change for Workshop Registration:
Due to the addition of online payments for Workshops, OSA will  no longer be hold a spot for those who have signed up but have not paid.  Please make your payment for any workshop that you have signed up for to ensure your spot.
Thank you.


Workshops scheduled through 2018:

Links to supply lists are posted below workshop descriptions when available.

Marbling and Collage, Rene Eisenbart
Building a Roadmap for Your Watercolors, Iain Stewart
Delicate to Dynamic Watercolors, Vickie Nelson
Plein Air Painting in Portland, Sarkis Antikajian
Ten Approaches to Drawing, Ruth Buchanan
Contemporary Approaches for Self Expression, Joan Fullerton (FULL)
Large-Scale, Loose, Vibrant Watercolors, Carol Carter
Fall Chinese Brush Painting, Cindy Lommasson
Simplifying Watercolors, Tom Hoffman
Painting Life with Life, Watercolor Workshop, Bev Jozwiak
City Scenes in Oils and Acrylics, Jennifer Diehl