Grand-Sault
The Hamlin - Grand Falls Border Crossing connects the towns of Hamlin, Maine and Grand Falls, New Brunswick on the Canada–US border. The crossing is reached by Boundaryline Road on the American side and by New Brunswick Route 218 on the Canadian side. It is the northernmost border crossing on Maine's north–south land border with New Brunswick. In 2011, the United States replaced its border inspection facilities, which were originally built in 1964.