Ottawa is easily accessible by air, rail and highway. VIA Rail provides convenient daily train service to other major centres. Both the rail and bus terminals are located minutes from the downtown core.

By Car: Several routes lead to Ottawa: Highway 417 from the east, Highways 416, 16 and 31 from the south, Highway 7 from the west, and Highway 17 from the northwest, as well as Highway 148 (Quebec) from the northeast.

By Air: The Ottawa International Airport [(613) 248-2000] is located toward the south of the city, and is accessible via the Airport Parkway. Airport bus and taxi services are available. Assistance to travellers is available at the airport at the Travellers’ Aid kiosk: (613) 248-2125

Link for maps in Ottawa
http://www.ottawa-conventions.com/frm_maps.html

How to get to the Crowne Plaza:

Airport:
From the Macdonald-Cartier International Airport, take Airport Parkway to Bronson Ave. north, turn right to Laurier Ave. east, turn left to Kent Street north, turn left to Albert Street west and proceed one block.

Queensway/Highway 417:
Exit Bronson Ave. north, turn right to Laurier Ave. east, turn left to Kent Street north, turn left to Albert Street west and proceed one block.

Gatineau:
Take Portage Bridge, turn right onto Lyon Street south, turn left to Laurier Ave. east, turn left to Kent Street north, turn left to Albert Street west and proceed one block.

http://www.crowneottawa.ca/location/