Weerselo is a village in the Dutch province of Overijssel. It is a part of the municipality of Dinkelland, and lies about 6 km northwest of Oldenzaal. Weerselo was a separate municipality until 2001, when it became a part of Denekamp. In 2001, the village of Weerselo had 1887 inhabitants. The built-up area of the village was 0.61 km², and contained 651 residences. The statistical area "Weerselo", which also can include the peripheral parts of the village, as well as the surrounding countryside, has a population of around 2550.