The smuggling tunnels in the Gaza Strip are tunnels connecting both sides of the Gaza–Egypt border, used to bypass the Rafah Border Crossing, which is used for exceptional cases only, when opened at all. The first recorded discovery of a tunnel by Israel was in 1983, after Israel had withdrawn from the Sinai. The border, redrawn in 1982 after the Egypt–Israel Peace Treaty, divided Rafah into an Egyptian and a Gazan part. The tunnels used to start from the basements of houses in Rafah on the one side of the border and end in houses in Rafah on the other side.