The Japanese American Museum of Oregon is small, but it carries one of the most important stories in the Pacific Northwest, and it tells it in the right place. Before the Second World War, the blocks of Old Town around today's museum were Portland's Japantown, a busy neighborhood of hotels, shops, restaurants and community institutions built by Japanese immigrants and their American-born children. In 1942, after Executive Order 9066, Japanese Americans in Oregon were forced from their homes, held at the Portland Assembly Center in the livestock pavilion of the Pacific International Livestock Exposition, and then incarcerated in inland camps; the neighborhood never recovered. The museum, at 411 NW Flanders Street in the Naito Center with its entrance on 4th Avenue, preserves that history through objects, photographs, documents and personal testimony. One of its most powerful displays is the jail cell of Minoru Yasui, a Hood River native and Oregon's first Japanese American attorney, who deliberately broke the wartime curfew to challenge its constitutionality, took his case to the Supreme Court and spent months in solitary confinement. Exhibits also honor the Nisei soldiers who served with extraordinary distinction while their families were behind barbed wire, and trace the community's postwar rebuilding and the redress movement. Changing exhibitions explore art, culture and contemporary issues. The museum is open Wednesday through Sunday and closed Mondays, Tuesdays and major holidays; admission is inexpensive, with children eleven and under free and free entry for SNAP cardholders. Its outdoor companion, the Japanese American Historical Plaza in Tom McCall Waterfront Park, is always open and free.
Why go: many visitors to Portland pass through Old Town without realizing what was lost there, and this museum restores the neighborhood's memory with care. It is a short visit — an hour is enough for most people — but it tends to stay with you, because the stories are told through individual families and objects rather than abstractions. For anyone who has spent the morning at the Portland Japanese Garden, it adds a vital second chapter to the city's relationship with Japan and Japanese Americans.
How to visit: buy tickets at the door or online, start with the permanent exhibition on the community's history, and spend time with the Yasui cell and the oral histories. Ask the staff and volunteers about walking routes through the former Japantown, and then walk ten minutes east to the Japanese American Historical Plaza on the waterfront, where stone sculptures inscribed with poems and names, and a grove of cherry trees, honor those who were incarcerated. In spring the cherry blossoms make the plaza one of the most beautiful spots on the river.
Practicalities: the museum is a block from the transit mall, so MAX and buses are the easiest way to arrive. Old Town can feel rough around the edges, especially at night, but the museum's daytime hours fit neatly with Lan Su Chinese Garden, the Saturday Market and the waterfront, all within a few minutes' walk. Active-duty military families enter free in summer, and masks are encouraged inside.
What to expect
The experience
A small museum of permanent and changing exhibitions on Oregon's Japanese American community, wartime incarceration and civil rights, with an outdoor memorial plaza nearby.
Best time
Late morning Wednesday through Sunday; spring for the cherry trees at the nearby historical plaza.
How long
About an hour, plus fifteen minutes at the waterfront plaza.
Tips
Closed Mondays and Tuesdays. Children eleven and under are free. Walk to the Japanese American Historical Plaza afterwards. Pair with Lan Su Chinese Garden.
Quick picks
- Best for
- History-minded travelers and anyone who visited the Japanese Garden and wants the fuller story.
- Families
- Good for older children studying American history; younger kids may find it brief and text-heavy.
- Couples
- A meaningful hour before a walk along the waterfront.
- Pair with
- The Japanese American Historical Plaza and Lan Su Chinese Garden.
- Time needed
- About an hour.
Good questions
Where is the Japanese American Museum of Oregon?+
At 411 NW Flanders Street in Old Town, inside the Naito Center, with the entrance on NW 4th Avenue, one block from the transit mall.
When is it open?+
Wednesday through Saturday from mid-morning to afternoon and Sunday afternoons. It is closed Mondays, Tuesdays and major holidays.
How much does it cost?+
Admission is inexpensive, with reduced rates for seniors and students. Children eleven and under are free, and SNAP cardholders can enter free.
Who was Minoru Yasui?+
A Hood River-born attorney, Oregon's first Japanese American lawyer, who broke the wartime curfew to challenge it in court. His case reached the Supreme Court, and the museum displays the jail cell where he was held.
What is the Japanese American Historical Plaza?+
A free outdoor memorial in Tom McCall Waterfront Park, dedicated in 1990, that honors Oregonians incarcerated during the Second World War, with inscribed stones and cherry trees.






