National Historical Park
San Juan Island National Historical Park
- Designation
- National Historical Park
- State or territory
- Washington
- Coordinates
- 48.5124° N, 123.0610° W
- Park code
- SAJH
Alerts
Parks Alerts doesn’t post alerts for this unit yet; its feeds cover national parks and national monuments. Check current conditions on the unit’s nps.gov page.
The unit’s boundary, from the National Park Service.