Directions to Dulles Expo Center

4320 Chantilly Center

Chantilly, Virginia 20151

• Traveling west on Constitution Avenue, follow signs to I-66 West to Virginia.
• Remain on I-66 West for approximately 25 miles.
• Take exit 53B, Route 28 North (Dulles Airport).
• Drive 3 miles North on Route 28.
• Take the Willard Road interchange exit.
• At the top of the ramp turn right onto Willard Road.
• Take the first left off of Willard Road into the Chantilly Shopping Center.
• Follow signs to Dulles Expo & Conference Center.

• From the airport, follow signs to 395 South.
• Take 395 South and drive approximately 10 miles.
• Take I-495 North (Washington D.C. Beltway) towards Tysons Corner.
• Drive approximately 6 miles. Stay in the left lane towards the end of the 6 miles because you will be making a left lane exit off of I-495 North.
• Take Route 66 West and drive approximately 10 miles.
• Take exit 53B, Route 28 North (Dulles Airport).
• Drive 3 miles North on Route 28.
• Take the Willard Road interchange exit.
• At the top of the ramp turn right onto Willard Road.
• Take the first left off of Willard Road into the Chantilly Shopping Center.
• Follow signs to Dulles Expo & Conference Center.

• From the airport, follow exit signs for Washington D.C.
• Stay toward the right. Drive for approximately 1 mile and take Route 28 South towards Centerville.
• Drive for approximately 6 miles South on Route 28.
• Take the Willard Road interchange exit. 
• At the top of the ramp turn left onto Willard Road.
• Take the first left off of Willard Road into the Chantilly Shopping Center.
• Follow signs to Dulles Expo & Conference Center.

• From I-95, take I-495 (Washington Beltway) North towards Tysons Corner.
• Drive approximately 6 miles. Get in the left lane towards the end of the 6 miles because you will be making a left lane exit off of I-495 North.
• Take Route 66 West and drive approximately 10 miles.
• Take exit 53B, Route 28 North (Dulles Airport).
• Drive 3 miles North on Route 28.
• Take the Willard Road interchange exit.
• At the top of the ramp turn right onto Willard Road.
• Take the first left off of Willard Road into Chantilly Shopping Center.

• Follow signs to Dulles Expo & Conference Center.

• Take Route 7 East toward Tyson's Corner and drive approximately 35 miles. 
• Take Route 28 South (Sully Road) toward Dulles Airport.  Follow Route 28 for approximately 10 miles. 
• Take the Willard Road interchange exit. 
• At the top of the ramp turn left onto Willard Road.
• Take first left off of Willard Road into the Chantilly Shopping Center.
• Follow signs to the Dulles Expo & Conference Center. 

• Take Route 81 to Route 66 East.
• Follow Route 66 East for approximately 50 miles.
• Take Exit 53B, Route 28 North (Sully Road) toward Dulles Airport.
• Drive 3 miles North on Route 28.
• Take the Willard Road interchange exit.
• At the top of the ramp turn right onto Willard Road.
• Take first left off of Willard Road into the Chantilly Shopping Center.
• Follow signs to the Dulles Expo & Conference Center.

• From Frederick, Maryland take the I-270 SPUR S towards I-495 S / Northern Virginia (Northern Virginia / Tyson’s Corner).
• Merge onto I-495 S the Capital Beltway and travel approximately 9 miles.
• Take I-66 W via exit # 49 going towards Manassas / Front Royal and travel approximately 11 miles.
• Take exit 53B for Sully Road (Route 28 North).
• Drive 3 miles North on Route 28.
• Take the Willard Road interchange exit.
• At the top of the ramp turn right onto Willard Road.
• Take the first left off of Willard Road into the Chantilly Shopping Center.
• Follow Signs to Dulles Expo & Conference Center.

• Take I-95 South to I-495 (Washington D.C. Beltway) West.
• Take Exit 45A, Route 267 West (Dulles Toll Road) for 11 miles.
• Take Exit 9A, Route 28 South (Sully Road).
• Continue on Route 28 South for approximately 6 miles.
• Take the Willard Road interchange exit.
• At the top of the ramp turn left onto Willard Road.
• Take the first left off of Willard Road into the Chantilly Shopping Center.
• Follow signs to Dulles Expo & Conference Center.