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

Key facts

  • 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.
  • Source: PR Times
  • Date: April 14, 2026

Direct answer

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.

Citation
Sendai Umino-Mori Aquarium: "Solo Night Aquarium" for Adults to Enjoy Alone at Night [Saturday, May 16, 2026, 18:00-21:00] (April 14, 2026), PR Times
Source
PR Times
Date
April 14, 2026
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 are the key facts in this article?

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.

What is the direct answer?

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.

What is the source and date?

PR Times: https://prtimes.jp/main/html/rd/p/000000908.000011571.html | April 14, 2026

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