Oiso Long Beach (location: 546 Kokuhonjo, Oiso-machi, Nakai-gun, Kanagawa Prefecture; General Manager: Masuhiro Saso) will operate for 72 days from Saturday, July 4, 2026, to Sunday, September 13, 2026, as a popular summer destination for family fun. Famed for its convenient access—just about an hour from central Tokyo—Oiso Long Beach has become a favorite destination for "micro-tourism," offering a refreshing escape close to home. In response to recent extreme summer heat, the resort will introduce a new mist cooling zone this season as part of its heatstroke prevention measures. Additionally, shaded areas by the poolside, regular public announcements encouraging hydration, and enhanced patrols by lifeguards will continue to ensure a safe and comfortable environment for all guests. Beyond its cooling initiatives, the resort features a vast, approximately 1-kilometer-long site with panoramic views of Sagami Bay. Here, guests can enjoy a wide variety of pools, including a 140-meter-long waterslide, a wave pool, a fountain children's pool, a 500-meter-long lazy river, and a 10-meter-high diving pool. Whether visiting with family, friends, or as a couple, guests can enjoy a unique summer resort experience surrounded by sea and sky at Oiso Long Beach. Adjacent to the resort, Oiso Prince Hotel offers the "THERMAL SPA S.WAVE," featuring a heated infinity pool overlooking Sagami Bay, as well as natural hot springs and saunas. Together with Oiso Long Beach, it creates a perfect destination for a full-day or overnight resort stay. Waterslide and wave pool ■ New Addition: "Mist Spot" Cooling Zones As part of its countermeasures against extreme summer heat, Oiso Long Beach will debut mist cooling zones starting in the 2026 season. These mist zones will provide a refreshing cooling effect, allowing guests to comfortably enjoy the facility even on the hottest days. In addition to the new mist spots, stylish, well-ventilated shaded areas will continue to be provided around the po