The LittleTwinStars AQUARIUM winter collaboration event with Little Twin Stars will be held at Maxell Aqua Park Shinagawa from 13 November to 25 December 2026.
Maxell Aqua Park Shinagawa will hold the LittleTwinStars AQUARIUM winter collaboration event with Sanrio characters Little Twin Stars from 13 November to 25 December. The presentation theme is Twinkle Christmas, with the venue arranged around blue and pink areas and featuring an installation creating a space where the stars and sea appear to connect.
The main exhibits include 4 aquarium areas featuring damselfish and purple queen anthias inspired by Little Twin Stars, as well as displays of creatures reminiscent of ornaments and jellyfish exhibits. The dolphin performance is scheduled to be presented in a special version.
At the entrance's Twinkle Cloud Room, a white tree and Little Twin Stars will welcome visitors, and photos can be taken in the photogenic space. Full details are scheduled to be released in early November, and a separate admission fee will apply.
During the event, the venue will be open from 10:00 to 20:00, with last admission at 19:00. The closing time will be 19:30 on 24 and 25 December. Admission is ¥2,800 for adults, ¥1,300 for elementary and junior high school students, and ¥800 for preschoolers, with a high school student discount available in some cases. The 2 attractions require separate fees.