Sendai Umino-Mori Aquarium: "Solo Night Aquarium" for Adults to Enjoy Alone at Night [Saturday, May 16, 2026, 18:00-21:00]

Sendai Umino-Mori Aquarium will host its 15th "Solo Night Aquarium" event on Saturday, May 16, 2026, from 18:00 to 21:00. This event, which started in 2018, allows individuals to explore the aquarium after closing hours, observing nocturnal marine life. Special features include candle-shaped light decorations, the option to bring personal chairs/leisure sheets, and a special backstage tour led by the Vice Director (additional 500 yen). Advance tickets are 2,100 yen for adults and are available from April 17 to May 15, 2026. Children under elementary school age are not permitted.
eventNQ 100/100出典：PR Times

📋 Article Processing Timeline

  • 📰 Published: April 14, 2026 at 21:00
  • 🔍 Collected: April 14, 2026 at 12:31
  • 🤖 AI Analyzed: April 16, 2026 at 18:21 (53h 49m after Collected)
The Sendai Umino-Mori Aquarium will hold its "Solo Night Aquarium" event on Saturday, May 16, 2026, after regular closing hours, from 18:00 to 21:00 (last entry 20:00). This event, designed for individuals to enjoy the aquarium in solitude, is being held for the 15th time since its inception in 2018. Attendees can freely observe the behavior of nocturnal creatures. The event features calming candle-shaped light decorations and allows visitors to bring their own chairs or leisure sheets. A special backstage tour with the Vice Director is also available for an additional 500 yen, offering insights into the aquarium's operations and anecdotes from the staff. Other limited-time content includes making original can badges and magnets. Ticket prices are 2,100 yen for advance adult tickets and 2,200 yen for same-day adult tickets. Advance tickets are sold online via Asoview from April 17, 2026, 12:00 to May 15, 2026, 23:59. Children under elementary school age are not permitted.

FAQ

What is the date and time of the Sendai Umino-Mori Aquarium's 'Solo Night Aquarium' event in 2026?

The 'Solo Night Aquarium' event at Sendai Umino-Mori Aquarium will take place on Saturday, May 16, 2026, from 18:00 to 21:00, with last entry at 20:00.

How many times has the 'Solo Night Aquarium' event been held since it started in 2018?

The 'Solo Night Aquarium' event at Sendai Umino-Mori Aquarium is being held for the 15th time since its inception in 2018.

What special features are included in the 'Solo Night Aquarium' event for visitors to enjoy?

The event includes candle-shaped light decorations, opportunities to observe nocturnal creatures, and allows visitors to bring their own chairs or leisure sheets for comfort.

What is the cost and availability of the backstage tour with the Vice Director during the event?

The backstage tour with the Vice Director costs an additional 500 yen and provides attendees with behind-the-scenes insights and staff anecdotes during the 'Solo Night Aquarium' event.

When and where can advance tickets for the 'Solo Night Aquarium' be purchased, and what are the prices?

Advance tickets for the 'Solo Night Aquarium' are available online via Asoview from April 17, 2026, 12:00 to May 15, 2026, 23:59, priced at 2,100 yen for adults.

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