OSA thrives through the support of our dedicated volunteers! We have a range of regular volunteer opportunities in the following areas:

  • workshops
  • gallery
  • parking
  • garden
  • building/grounds
  • events
  • and more...

Come join our enthusiastic volunteers in contributing to the OSA community and the arts in Portland. 

Click Here to become a volunteer and tell us how you’d like to be involved! 

OSA is committed to providing an inclusive and welcoming environment for all members, students, staff, volunteers, and visitors. This organization does not and shall not discriminate on the basis of race, color, religion, gender, gender expression, age, national origin, disability, marital status, or sexual orientation, in any of its activities or operations.

*With regards to COVID-19, we follow all CDC, OHA, and Multnomah County guidelines. OSA requires volunteers, students, staff, and faculty to be vaccinated. All community members, visiting the Gallery, are required to wear a mask on the OSA premises. Thank you.



February 2022 Gallery Hosting Opportunities

Gallery Hosts are a vital part of OSA's Gallery, making the gallery a welcoming and inviting space for visitors to connect with art! As a gallery host, you'll open or close the gallery space, greet visitors, and track visitor numbers for our records. Reach out to This email address is being protected from spambots. You need JavaScript enabled to view it. to sign up for an open shift!