2026 Yamano-shita Kaihama Park Pool - Full Day Experience Course

A full-day course centered on Yamano-shita Kaihama Park Pool in Niigata City's Higashi Ward, which operates from July 10 (Friday) to August 31 (Monday), 2026. In the morning, experience the Japan Sea and marine life at the aquarium Niigata City Aquarium Marinepia Nihonkai (新潟市水族館マリンピア日本海), then explore Niigata's port town history at Niigata City History Museum Minatopia (新潟市歴史博物館みなとぴあ) on the Shinano River banks. From noon, enjoy Yamano-shita Kaihama Park Pool featuring a wave pool, leisure pool with toddler area, full-scale 25-meter pool, and shallow toddler pool—all suitable for different ages. Operating from 10 AM to 5 PM with two entrance shifts, admission is reasonable at 260 yen for adults and 130 yen for middle school students and younger. With 130 parking spaces available and convenient access by car, this is a popular local summer destination. Enjoy water activities until evening and make the most of Niigata's summer.