Manassas Safety Rest Area/Welcome Center Westbound – I-66
Manassas Safety Rest Area/Welcome Center is a welcome center on I-66 westbound near Manassas in Prince William County, Virginia. Reported truck parking: 9 spaces.
Location map
Marker shows recorded coordinates, not an entrance or approved driving route. Follow highway signs.
Open directionsReported parking capacity
Reported capacity from the 2019 federal truck parking survey (FHWA Jason's Law). This is not real-time vacancy information.
Facilities and amenities
Facilities have not been individually confirmed in the available structured record.
Unknown (not documented in the sources): Restrooms, Family restroom, Accessible facilities, Drinking water, Picnic tables, Pet area, Vending machines, Public phone.
A reported facility does not guarantee current availability.
About this welcome center
On Interstate 66 westbound near Manassas, the Manassas Safety Rest Area/Welcome Center gives travelers in Virginia a place to stop. Its current operating status has not been verified. Check the Virginia Department of Transportation again before stopping: operating conditions can change.
Location and driving direction
You reach it from the westbound lanes of I-66, near Manassas in Prince William County. The recorded position is around mile marker 48.
Do not confuse it with the separate eastbound facility, Manassas Safety Rest Area East – Eastbound, on the other side of the highway.
Parking and amenities
Truck parking: 9 reported spaces (the 2019 federal truck parking survey (FHWA Jason's Law)).
Space counts describe reported capacity, not live parking availability. Availability of individual amenities can change.
How long can you stay?
Virginia does not permit overnight parking at its rest areas; posted signs set the time limit. Always follow the limit posted on site. Source: 24VAC30-51-30 (checked November 2026).
Map and coordinates
Recorded coordinates: 38.809150, -77.494300. The point marks the recorded position, not the entrance ramp, so follow the highway signs.
Frequently asked questions
Which side of I-66 is this welcome center on?
It serves westbound traffic on Interstate 66 near Manassas. The eastbound lanes have a separate facility.
Is truck parking available?
The 2019 federal truck parking survey (FHWA Jason's Law) lists 9 truck parking spaces at this facility. This does not indicate how many are currently free.
How long can I park here?
Virginia does not permit overnight parking at its rest areas; posted signs set the time limit. Posted signs on site apply.