Saint-Aubin-sur-Mer is a commune in the Calvados department and the Normandy region of northwestern France.

Its history dates back to the 12th century, with its origins in the founding of a Benedictine abbey.

The town played a significant role during the Battle of Normandy in World War II, serving as a staging ground for Allied forces.

Saint-Aubin-sur-Mer is situated on the English Channel coast, approximately 15 kilometers east of Caen.

It covers an area of 3.28 square kilometers and has a population of around 2,100 inhabitants.

The town's economy is primarily driven by tourism, with its sandy beaches and picturesque surroundings attracting visitors from within France and abroad.

Saint-Aubin-sur-Mer boasts a rich cultural heritage, evidenced by its historical monuments, including the 12th-century Saint-Aubin Abbey and the 19th-century Château d'Hermanville.

The town hosts several annual festivals and events, such as the "Fête des Péris en Mer" commemorating lost sailors and the "Festival de la Coquille Saint-Jacques" celebrating the local scallop industry.

Saint-Aubin-sur-Mer has a strong association with the sea, with fishing and shellfish farming being important local industries.

It is home to a marine research center dedicated to studying marine biodiversity and ecology.

The town's population has remained relatively stable over the past decade, with a slight increase in recent years.

Saint-Aubin-sur-Mer is not home to any UNESCO World Heritage sites.

It has a strong tradition of oyster farming, with local oysters renowned for their exceptional quality.

The town is known for its seafood restaurants and its picturesque harbor.

Saint-Aubin-sur-Mer has not played a significant role in national politics or scientific contributions.