DAMS (formerly Driot-Arnoux Motorsport, currently Driot Associés Motor Sport) is an auto racing team from France, involved in many areas of motorsport. DAMS was founded in 1988 by Jean-Paul Driot and former Formula One driver René Arnoux. It is headquartered near Le Mans, only 2 km from the Bugatti Circuit.

A dam is a barrier that impounds water or underground streams. Reservoirs created by dams not only suppress floods but also provide water for such activities as irrigation, human consumption, industrial use, aquaculture, and navigability. Hydropower is often used in conjunction with dams to generate electricity. A dam can also be used to collect water or for storage of water which can be evenly distributed between locations. Dams generally serve the primary purpose of retaining water, while other structures such as floodgates or levees (also known as dikes) are used to manage or prevent water flow into specific land regions.

A dam is a barrier obstructing flowing water. Dam may also refer to:

• Dam, Afghanistan
• Dam, Bhutan
• Dam, Gennep, a place in the Dutch municipality of Gennep
• Dam, Hollands Kroon, a place in the Dutch municipality of Hollands Kroon
• Dam Square, a square in Amsterdam
• Den Dam, an area in northern Antwerp, Belgium