Designation: National Battlefield Park
Location: Virginia
On July 21, 1861, two armies clashed for the first time on the fields overlooking Bull Run. Heavy fighting swept away any notion of a quick war. In August 1862, Union and Confederate armies converged for a second time on the plains of Manassas. The Confederates won a solid victory bringing them to the height of their power.
Spring: Mild weather, with average low/high temperatures from 33 F to 75 F. Variable rainfall, with May being the wettest month of the year on average. Summer: Warm and humid weather, with average temperatures from 61 F to 88 F. Variable rainfall, with occasional downpours during storms. Fall: Mild weather, with average temperatures from 35 F to 79 F. Variable rainfall. Winter: Mild to cool weather, with average temperatures from 24 F to 47 F. Annual snowfall averages about 22 inches.
Located right off Interstate 66, just 26 miles west of Washington, DC.
The Bull Run Monument on Henry Hill is among the nation's earliest Civil War monuments.
Credit: NPS Photo
The historic Stone House, a battlefield landmark, sheltered Union wounded in both battles of Manassas.
Credit: NPS Photo
The 14th Brooklyn Monument overlooks the scene of heavy fighting near Groveton during Second Manassas.
Credit: NPS Photo
No entrance fees listed.
No entrance passes listed.
Wednesday, Feb 25
Sunny
High: 61.3°F | Low: 30.4°F
Humidity: 57%
Wind: 12.5 mph
Rain Chance: 0%
UV Index: 0.5
Sunrise: 06:48 AM
Sunset: 05:59 PM
Moon: Waxing Gibbous (55%)
Visibility: 5 mi
Dew Point: 35.1°F
Cloud Cover: 0%
Pressure: N/A mb
Air Quality (PM2.5): N/A
Ozone: N/A
EPA Index: N/A
Thursday, Feb 26
Overcast
High: 51.1°F | Low: 33.1°F
Humidity: 69%
Wind: 10.1 mph
Rain Chance: 0%
UV Index: 0.1
Sunrise: 06:46 AM
Sunset: 06:00 PM
Moon: Waxing Gibbous (67%)
Visibility: 3 mi
Dew Point: 36.6°F
Cloud Cover: 0%
Pressure: N/A mb
Air Quality (PM2.5): N/A
Ozone: N/A
EPA Index: N/A
Friday, Feb 27
Overcast
High: 42.8°F | Low: 33.3°F
Humidity: 71%
Wind: 6.7 mph
Rain Chance: 0%
UV Index: 0.7
Sunrise: 06:45 AM
Sunset: 06:01 PM
Moon: Waxing Gibbous (77%)
Visibility: 4 mi
Dew Point: 33.1°F
Cloud Cover: 0%
Pressure: N/A mb
Air Quality (PM2.5): N/A
Ozone: N/A
EPA Index: N/A
Effective: Feb 25, 2026 1:27pm
Expires: Feb 25, 2026 1:37pm
Monitoring message only. Please disregard.
📍 Physical Address:
6511 Sudley Road
Manassas, VA 20109
🏤 Mailing Address:
12521 Lee Highway
Manassas, VA 20109
📞 Voice Phone: 7033611339
✉️ Email: manassas_battlefield@nps.gov