From National Airport by way of G.W. Parkway: At the airport take the George Washington Parkway heading north (signs will say to D.C.) Follow the Parkway along the river until it ends at the Capital Beltway, bear left onto I-495 South (to Virginia). Take exit 46A for Route 123 (Chain Bridge Road). Make a right turn onto International Drive. Get in the left lane, and at the next light turn left on Greensboro Drive. Make second left into driveway of the Holiday Inn. From Dulles International Airport by way of Dulles Toll Road: At the airport take the Dulles Toll Road or 267 East. Take exit for Leesburg Pike/Route 7 East. Go to the third traffic light and turn left onto Westpark Drive. Go to first traffic light and turn right onto Greensboro Drive. At the end of the block; turn right into the driveway of the Holiday Inn. From Virginia by way of I-95: I-95 North to I-495 North (Rockville exit). Take exit 46A for Route 123 (Chain Bridge Road). Take a right at second traffic light onto International Drive. Get in the left lane and at next light turn left on Greensboro Drive. Make second left into driveway of Holiday Inn. From Baltimore by way of I-495 (Beltway) Take I-495 West (College Park/Silver Spring exit) to I-495 South. Take exit 46A for Route 123 (Chain Bridge Road). Take a right at second traffic light onto International Drive. Get in the left land and at next light turn left on Greensboro Drive. Make second left into driveway of Holiday Inn. From the North: headed south I-495 to exit 46A - VA route 123 (Chain Bridge Road) to right on International Drive to left on Greensboro Drive to left at Hotel entrance. From the South: headed north I-495 to exit 46A - VA route 123 (Chain Bridge Road) to right on International Drive to left on Greensboro Drive to left at Hotel entrance. From the East: From East - Headed West - Take I66 west to 267west (Dulles Access Road) to route 123 west (Chain Bridge Road) to right on International Drive to left on Greensboro Drive to left at Hotel entrance. From the West: Interstate 66 E to I-495N to exit 46A - VA route 123 (Chain Bridge Road) to right on International Drive to left on Greensboro Drive to left at Hotel entrance.