Listed below are the preclearance offices in foreign countries where CBP Officers are located. A Director, Preclearance, located in the Office of Field Operations at CBP Headquarters, is the responsible CBP Officer exercising supervisory control over all preclearance offices.
| Country | CBP office | 
|---|---|
| Aruba | Oranjestad. | 
| The Bahamas | Freeport. Nassau. | 
| Bermuda | Kindley Field. | 
| Canada | Calgary, Alberta. Edmonton, Alberta. Halifax, Nova Scotia. Montreal, Quebec. Ottawa, Ontario. Toronto, Ontario. Vancouver, British Columbia. Winnipeg, Manitoba. | 
| Ireland | Dublin. Shannon. | 
| United Arab Emirates | Abu Dhabi. | 
[CBP Dec. 14-09, 79 FR 46349, Aug. 8, 2014]