Minden, United States offers 1 beach perfect for sunbathing, surfing, swimming, and more. Minden, Louisiana, United States, is known for the Dorcheat Historical Association Museum and the annual Minden Fasching Karneval. The best time to travel to Minden, United States, is in late spring (May), when the average air temperature is around 65°F (18°C) and water temperature is approximately 55°F (13°C). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!