Whitman Mission National Historic Site
Designation: National Historic Site
Location: Washington
📘 Park Overview
One moment can change the fate of many nations. After thousands of years of habitation by the Cayuse Nation, life in the Columbia River Plateau begins to change rapidly with the influx of missionaries, newcomers from the Oregon Trail, and diseases. A single violent act of desperation to protect a community ignites a series of events that will reshape the United States forever.
🌤 Weather Information
Summers are hot. Hats, water and sunblock are recommended. Winters are mild and rainy with a few snow storms. Layered clothing is advised.
🚗 Directions
The site can be reached from US Highway 12, 8 miles west of Walla Walla, Wa. Airports are located in Walla Walla (11 miles east of park), Pasco (43 miles west), and Pendleton, Oregon (46 miles south).
Images
Rangers offer tipi demonstrations during the summer
Credit: NPS Photo
From Monument Hill, you can see the mission site and the surrounding Walla Walla Valley
Credit: NPS Photo
Explore the past through hands-on cultural items at the visitor center
Credit: NPS Photo
Credit: NPS Photo
Traditional Cayuse Cornhusk Bag
Credit: NPS Photo
Activities
Topics
Operating Hours
Entrance Fees
No entrance fees listed.
Entrance Passes
No entrance passes listed.
3-Day Weather Forecast
Tuesday, Aug 11
Smoky haze
High: 91.7°F | Low: 67.1°F
Humidity: 29%
Wind: 12.3 mph
Rain Chance: 1%
UV Index: 7
Sunrise: 05:48 AM
Sunset: 08:09 PM
Moon: New Moon (1%)
Visibility: 5 mi
Dew Point: 64.2°F
Cloud Cover: 1%
Pressure: N/A mb
Air Quality (PM2.5): N/A
Ozone: N/A
EPA Index: N/A
Wednesday, Aug 12
Smoky haze
High: 87.6°F | Low: 62.9°F
Humidity: 38%
Wind: 12.1 mph
Rain Chance: 1%
UV Index: 6.6
Sunrise: 05:49 AM
Sunset: 08:07 PM
Moon: New Moon (0%)
Visibility: 6 mi
Dew Point: 62.7°F
Cloud Cover: 1%
Pressure: N/A mb
Air Quality (PM2.5): N/A
Ozone: N/A
EPA Index: N/A
Thursday, Aug 13
Smoky haze
High: 88.8°F | Low: 58.2°F
Humidity: 41%
Wind: 9.2 mph
Rain Chance: 1%
UV Index: 4.4
Sunrise: 05:50 AM
Sunset: 08:06 PM
Moon: New Moon (2%)
Visibility: 3 mi
Dew Point: 61.5°F
Cloud Cover: 1%
Pressure: N/A mb
Air Quality (PM2.5): N/A
Ozone: N/A
EPA Index: N/A
Park Alerts
Park Events
Ranger Program
Join us for ranger-guided programs at Whitman Mission National Historic Site to learn about the history and culture of the Walla Walla Valley! Different programs, including guided walks and hands-on demonstrations, will be offered regularly throughout the summer. Check out Whitman Mission on Facebook or Instagram for more information about what type of program will be offered on each day. Programs are subject to change due to weather or ranger availability.
Date: Jun 6, 2026 12:00am to Sep 6, 2026 12:00am
Paid Event
Ranger Program
Join us for ranger-guided programs at Whitman Mission National Historic Site to learn about the history and culture of the Walla Walla Valley! Different programs, including guided walks and hands-on demonstrations, will be offered regularly throughout the summer. Check out Whitman Mission on Facebook or Instagram for more information about what type of program will be offered on each day. Programs are subject to change due to weather or ranger availability.
Date: Jun 6, 2026 12:00am to Sep 6, 2026 12:00am
Paid Event
Visitor Center & Contacts
📍 Physical Address:
328 Whitman Mission Road
Walla Walla, WA 99362
🏤 Mailing Address:
328 Whitman Mission Road
Walla Walla, WA 99362
📞 Voice Phone: 5095226360
📞 Fax Phone: 5095226355
✉️ Email: whmi_interpretation@nps.gov