2026.06.10News June 11th-12th: Closure of some areas of Shark Daddy's Room due to equipment maintenance. 2026.06.08News Closure of the food court and multipurpose space at Aqua World Ibaraki Oarai Aquarium (early November 2026 to mid-March 2027) 2026.06.01Events Tochigi & Chiba Residents' Appreciation Day: June 13th (Sat) - 15th (Mon) Special discounts available! 2026.05.29News Restock Announcement for "Odekake Kozame" Collaboration Goods (Acrylic Block Sardine) 2026.05.28Events Enjoy the rainy season! Rainy days are exciting at Aqua World Oarai ♪ Rainy Aqua World 2026 2026.05.25News Restock Announcement for "Odekake Kozame" Collaboration Goods (Acrylic Block - Sand Tiger Shark) 2026.05.25News About the special program held in October 2026.05.24News We carried out the 2026 Everyone's Nakagawa Project (Nakagawa River Cleanup Activity). 2026.05.22important information Regarding closing days (December 2026th to 6th, 23) 1 / 712345...»last "
