Doel is a subdivision of the municipality of Beveren in the Flemish province of East-Flanders. It is located near the river the Scheldt, in a polder of the Waasland.
The first mention of the village dates from 1267, when "The Doolen" name is first mentioned. Until the 18th century the village was an island surrounded by purposefully flooded land, with the remainder, north of the village, known as "The Drowned Land of Saeftinghe". The "Eylandt den Doel" is completely surrounded by old seawalls. The dike encloses the hamlets of "Sweet Verge", "Saftingen", "Rapenburg" and "Ouden Doel" (Olden Doel).
The Doel polder site is unique to Belgium and dates back to the Eighty Years War (1568-1648). The typical checkerboard pattern dates from 1614, when these geometric farmlands were first mapped, and they have seen little change over the years. This fact makes the village a rare example of regional urbanization. The village has many historic buildings, including the oldest stone windmill of the country (1611), and the only windmill on a sea wall. The Baroque Hooghuis (1613) that is associated with the entourage and holdings of the famous 17th century Antwerp painter, Peter Paul Rubens.
Some of the other historical and cultural buildings in the town area are the "Reynard Farm" (De Reinaerthoeve), with a monumental farmhouse and barn. "De Doolen" is a historic school. "De Putten", or "The Wells", is a peat extraction area and has an historically unique 18th-century farmstead and inn site "The Old Hoefyzer", with one of the last remaining historic barns.