Kam Wah Chung State Heritage Site
🏆🏆🏆🏆🏆 Chinese Heritage Treasure — Best-preserved Chinese heritage building in Oregon with intact 1887 apothecary and general store
Kam Wah Chung State Heritage Site preserves a remarkable 1860s stone building in John Day that served as the social, medical, and spiritual center of the Chinese community in Eastern Oregon’s gold mining region. The building — originally a trading post — was operated by Ing Hay (a renowned herbalist) and Lung On (a businessman) from the 1880s through 1948. When the building was opened in 1968, the interior was virtually unchanged — containing over 500 Chinese herbal medicines, religious artifacts, preserved food, and personal effects frozen in time for 20 years.
Visitor Information
| Detail | Information |
|---|---|
| Location | John Day, Grant County, OR |
| Entry Fee | Free (guided tours required) |
| Designation | National Historic Landmark |
| Built | 1860s (operated 1880s–1948) |
| Collection | 500+ herbal medicines, artifacts intact |
Frequently Asked Questions
Can I just walk in?
No — the building can only be visited by guided tour (free). Tours are offered daily May–October. The fragile interior and irreplaceable collection require controlled access. The interpretive center next door is self-guided.
About Kam Wah Chung
Kam Wah Chung State Heritage Site in John Day preserves a remarkable Chinese herbal medicine shop and general store that operated from the 1860s-1940s. “Ing Hay” Doc Hay treated patients with traditional Chinese medicine, while his partner Lung On ran a general store serving the region’s Chinese gold miners. The building is a time capsule — sealed for decades with original contents intact.
Things to Do
Guided tours of the incredibly well-preserved interior reveal thousands of original artifacts — herbal medicines, tools, and personal effects. The interpretive center tells the story of Chinese immigrants in Oregon’s gold fields. Open May-October.
🏛️ Visit Kam Wah Chung SHS
Time capsule — 1860s Chinese apothecary with 500 medicines frozen since 1948.
