It is with heavy hearts that we share a decision made on March 25, 2021 by the Board of Directors to permanently close Portland Children’s Museum and Opal School, effective June 30, 2021. 

Due to the coronavirus, the Museum has been closed to the public for health and safety since March of 2020.  The campus is closed to the public—with the exception of areas used for Opal Beginning School in-person learning and Opal Charter School hybrid learning through the end of the 2020-21 school year.


In 1946 visionary Portlander, Dorothea Lensch, founded the “Junior Museum and Adventure House,” as part of Portland Parks and Recreation. Lensch, who served as Portland’s recreation director from 1937–1972, was particularly dedicated to meeting the needs of Portland’s underserved communities. She developed innovative programs for children with special needs and for economically disadvantaged families, a legacy that lives on in our mission and core values.

Our programs initially included natural history displays, arts and crafts classes, and (believe it or not) a pet lending library. As research on children’s early learning expanded in the 1970s, the Museum’s focus shifted to hands-on, experience-based learning. 

We moved to our current location in Washington Park in 2001, thanks to the incredible efforts of our partners including the Rotary Club of Portland and Portland Parks and Recreation. Our building, the former home of the Oregon Museum of Science and Industry (OMSI), is five times larger than the one we left behind, allowed us to expand our programs and add a school. In 2014 we completed Outdoor Adventure, opening new kinds of exploration and discovery to our community.

We have welcomed more than 4.8 million visitors since we opened and in recent years hosted more than 250,000 visitors every year—many of whom first visited the museum as children decades ago and are now returning as parents or grandparents. For more than half a century, we have dedicated ourselves to sparking a love of learning and discovery in all of the children we encounter.

Children and their caregivers have experienced so made so many joyous memories at the Museum, and we are forever grateful to the vibrant community of play that the Museum and Opal School have cultivated during these last 75 years.

Portland Children's Museum's lasting impact will live on through the creativity of countless families, children, educators, artists, and musicians who called the Museum and Opal School their second home.

Portland Children’s Museum & Opal School to Permanently Close

It is with heavy hearts that we share the Board of Director’s decision on March 25, 2021 to permanently shutter the Museum and Opal School, effective June 30. 2021.

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