Engility Heritage Conference Center

The Engility Heritage Conference Center (HCC) is designed to host secure conferences, meetings and training classes. Conveniently located in Northern Virginia’s Dulles technology corridor, the Engility HCC houses 25,000 square feet of world-class training and conference meeting space. It features the Freedom Auditorium (one of the largest secure auditoriums in the area), two executive discussion rooms and five breakout conference rooms.

Engility Heritage Conference Center
4803 Stonecroft Boulevard
Chantilly, VA 20151
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Hours of Operation
Monday — Friday
7:00 a.m. to 5:00 p.m. ET
The Engility HCC is staffed with cleared, solely dedicated Engility employees who have the expertise to service every event detail from beginning to end.
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Scheduling Events at the Engility HCC
To schedule an event, send an email to hcc@engility.com to request availability for the date you would like to hold your event. Once your date has been confirmed, the Engility HCC Event Coordinator will send you the appropriate forms to complete based on the classification level and requirements of your event. View information about conference room capacity, set-up & floorplan. For more information, contact the Engility HCC Event Coordinator at hcc@engility.com or call 703.633.2200 (Option 1).