The best time to visit Kashiwazaki is during the summer months, particularly from July to August, or in late autumn, around October to November.Summer is ideal for those who want to enjoy the city's coastal attractions. The sea is warm enough for swimming, and you'll find various beach activities available along the Kashiwazaki coastline, such as the popular Sunset Beach. This period also features local festivals and firework displays, adding to the celebratory atmosphere. Couples might enjoy the romantic sunsets over the Sea of Japan, making it a lovely time for a getaway.Late autumn, from October to November, offers a different kind of beauty. The weather is generally mild and comfortable, superb for exploring the city's cultural sites without the summer crowds. The surrounding hills and parks, such as Akasaka Mountain Park, display beautiful autumn foliage, providing a picturesque backdrop for strolls. This season is also excellent for food enthusiasts, as it coincides with the harvest of local produce and seafood, offering a chance to try regional delicacies.