top of page


The Human Services Alliance of Greater Prince William is a 501(c)3 nonprofit association of traditional and non-traditional human services providers that aid the residents of Prince William County and the cities of Manassas and Manassas Park.


The services The Alliance provides include member networking, customized training, technical assistance, continuing education opportunities, advocacy, a referral network, capacity building support, a resource database, a public calendar of member organizations’ events and more.

The Alliance's core funding is provided by a grant from Prince William County, through member dues and other fundraising efforts.

The Alliance was founded as a successor to the more than 30 year-old Prince William Coalition for Human Services after a two-year process of community input and planning in response to the Prince William County Strategic Plan.  (Learn more about the process HERE)

bottom of page