Iwanuma, Japan offers 4 beaches perfect for sunbathing, surfing, swimming, and more. Iwanuma is known for the Takekoma Inari Shrine, one of Japan's three major Inari shrines. The best time to travel to Iwanuma, Japan, is in late spring (May), when the average air temperature is around 18°C (64°F) and the average water temperature is approximately 16°C (61°F). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!
