Can you visit the place featured online?
Yoichi Ochiai's null²ⁿ (Null-Null Nexus, ヌルヌルネクサス) OPENED October 14, 2026, on the FIFTH FLOOR of Yokohama Landmark Plaza, 2-2-1 Minatomirai, Yokohama. The operator offers date-and-time-specific regular tickets: age 13+ ¥3,900 weekdays / ¥4,500 weekends-holidays; ages 4–12 ¥3,000 / ¥4,000. The original pin-badge products cost ¥11,900–¥12,500 adults, not the normal admission rate. Each adult may bring one child aged 3 or under free; children age 12 or below cannot enter alone and require one adult age 18+ per THREE children. Official-site tickets can be rescheduled by 23:59 the preceding day but personal cancellations/refunds are not accepted; onsale same-day slots and counter prices vary.
Check the real admission product
Weekday/weekend prices, optional merchandise upgrades, no guaranteed availability.
Official null²ⁿ dates and time-slot ticketsThis link opens the original venue's website. Final price, inventory, date, age, fees and refund terms are set by the provider. Waynote does not sell tickets or earn a verified commission from this link. Anonymous clicks are counted; purchases are not.
What is confirmed about the recent attention
Its original creator's first-party site confirms the October 14, 2026 opening, timed prices and six-room production resurrecting the 2025 Osaka Expo null² pavilion. No independent TikTok view figure is inferred from its visually spectacular official photos.
What the trend data cannot prove: an individual video view count does not establish queue lengths, ticket inventory, total visitor numbers, or access to private filming locations.
Where to go, and when
Place: Yokohama Landmark Plaza 5F, 2-2-1 Minatomirai, Nishi-ku, Yokohama, Kanagawa 220-8172 Japan
When: Reserve an online entry time, allow about 60 minutes for the six-room immersive journey and extra travel/shopping time
Official access: Permanent-style new immersive museum opened October 14 2026; 100% date-and-time-specific booking and current onsite slot availability required
Useful for: Osaka Expo pavilion fans, art-tech and immersive exhibition visitors, Tokyo–Yokohama day trippers, families reading chaperone rules.
Transport, admission and paid alternatives
| Option | Cost | Key limitation |
|---|---|---|
| Adult aged 13+ weekday standard | ¥3,900 | Advance specific entry time, tax included |
| Adult weekend/holiday standard | ¥4,500 | Different calendar category; not ¥3,900 every day |
| Child aged 4–12 weekday | ¥3,000 | Adult supervision mandatory for age 12 and under |
| Child aged 4–12 weekend/holiday | ¥4,000 | Time slot and adult accompaniment apply |
| Under age 4 | One free per adult | Additional young children may need separately specified eligibility |
| Adult ticket with original pin, weekday / weekend | ¥11,900 / ¥12,500 | Premium merchandise edition, not ordinary entry; limited stock |
| Child original pin ticket weekday / weekend | ¥11,000 / ¥12,000 | More expensive optional merchandise tier |
| Official website date change | Allowed until 23:59 day before | Only for direct-site ticket; change of weekday class adjusts difference |
| Visitor cancellation | Nonrefundable for personal reasons | Transport delay, illness or changed mind not standard grounds |
| Same-day onsite counter | Only when spaces remain; different price | Operator does not promise equivalent advance-online pricing |
Operator's genuine advance timed ticket and separately priced limited pin merchandise only; no fabricated Waynote coupon or approved commission.
From a saved clip to the right location
- Navigate to the actual building
Find Yokohama Landmark Plaza 5F in Minatomirai, NOT Landmark Tower observatory or a replica Osaka Expo event.
- Pick standard or pin-badge product deliberately
The ¥11,900 adult specialty pass includes limited original goods; ¥3,900 standard weekday is different.
- Select weekday versus holiday category
Weekend/holiday standard rates are higher, so verify calendar labels before paying.
- Book the actual slot online
The whole experience uses date-and-time-specific reservations with QR-code validation.
- Check child-to-adult ratio
Children 12 or under need an accompanying adult 18+ for each 3 children; one age-3 child per adult may enter free.
- Plan Yokohama transport
Official venue lists Minatomirai Station about 3 minutes and Sakuragicho Station about 5 minutes walk; estimates only.
- Prepare for an approximately 60-minute route
The six rooms are sequential; allocate time for shoe covers and a dark sound-focused chamber.
- Read the photography areas
The dark Second Room prohibits photography/video while other rooms allow photos subject to no-flash.
- Do not bring a tripod or selfie stick
The operator bans tripods, monopods, selfie sticks, touching mirrored material and bags on the floor.
- If plans change, alter direct tickets before cutoff
Official-site date/time changes end 23:59 before arrival, subject to price adjustment and slot stock.
- Save the actual QR code
Use My Page / official QR for entry, and do not assume a reseller voucher follows the same change rules.
What quick posts and headlines leave out
What opened in Yokohama on October 14
Media artist Yoichi Ochiai revived the celebrated visual language of the null² installation from the 2025 Osaka–Kansai Expo in a new permanent museum theater called null²ⁿ. This is not a travelling projection from the Osaka pavilion or a free shopping-mall display: it is a managed immersion programme at Landmark Plaza's fifth floor.
The official site presents a guided journey with six distinct areas and two enormous LED constructions, drawing visitors into digital mirrored landscapes. It says the typical journey is around sixty minutes, making one booked time slot different from an unlimited roam-around museum ticket.
Six rooms and the photos you may actually shoot
Visitors move through Gate, First Room, Second Room, Third Room, Fourth Room and Bridge. A mirror portal, red reflective visuals, tactile computing materials and a full-body latent-space illusion are shown in the creator's official gallery. Each has different visitor behaviours and photo rules.
The Second Room is experienced seated in near-total darkness and explicitly prohibits photo or video. Some other rooms permit filming with NO flash, while tripods, selfie sticks and monopods are banned site-wide. Avoid basing a booking on reproducing an image from a prohibited room.
Which of four standard rates is really yours
The adult threshold is age 13, not 18. Adult regular tickets are ¥3,900 Monday–Friday (subject to holidays) or ¥4,500 on weekends and public holidays. Ages 4–12 pay ¥3,000 or ¥4,000 respectively. One child aged three or younger may accompany one adult free.
Families with three children age 12 and under need at least one adult 18+; a group with four such children needs two accompanying adults. This matters more than a promotional 'kids welcome' statement when securing several slots together.
Why the ¥11,900 number appears alongside ¥3,900
The creator's official ticket table also sells a limited original pin-badge version, costing ¥11,900 weekday adult or ¥12,500 weekends, with similarly elevated child categories. The high price is not a general tourist rate or a required VIP pass to enter the main experience.
Pin-badge images may show prototype artwork and limited quantities. Visitors who simply want mirrored immersive content should choose the standard ticket; collectors need to judge whether that extra merchandise is worthwhile and confirm stock in live checkout.
Cancellation, changes and walk-in expectations
All admissions are for an assigned date and time. Tickets bought through the official site may be rescheduled from My Page up to 23:59 the previous evening, with payment or refund of fare class differences. Personal cancellations are normally not refunded, including illness or delays according to FAQ.
Same-day online sales exist only for leftover time slots; the onsite counter may sell remaining inventory at a different price. Partner resellers have their own change handling, so buy direct if flexible rescheduling matters. No URL can promise a particular slot at the time you arrive.
Transit and responsible visiting
The fifth-floor attraction is at Yokohama Landmark Plaza, near the Minatomirai and Sakuragicho transport hubs, close to coastal sightseeing in Yokohama. Budget a little extra for finding the correct elevator and the five-storey commercial complex rather than entering the tower's separately ticketed observation floor.
The mirror-film equipment is delicate: bags should be held in front, food and drink are restricted and hands must not touch the display walls. Information checked against the original 2026 operator and contemporaneous Japanese travel reporting; no claim of firsthand attendance or invented buyer discount.
Common visit questions
Is null²ⁿ at the Osaka Expo venue?
No. The October 2026 permanent-style museum theater is at Yokohama Landmark Plaza 5F.
What is the standard adult ticket?
¥3,900 on weekdays and ¥4,500 on weekends and holidays for age 13 and over.
How much are child tickets?
Age 4–12 standard admission is ¥3,000 weekday or ¥4,000 weekend/holiday.
Are toddlers free?
One child aged three or younger may enter free per paying adult.
Can a group of four 12-year-olds go without adults?
No; age 12 and younger requires one responsible adult at least 18 for each three children.
Do I have to buy the expensive badge ticket?
No. The badge edition is an optional collector product, not regular admission.
Can I get a refund for a missed train?
The operator says no personal-circumstances cancellations or refunds; rescheduling direct bookings in advance may be possible.
Can I take photos everywhere?
No. The dark Second Room bans photography and video, and flash/tripods/selfie sticks are not permitted.
Where do I get tickets?
Use the official null2.nexus online seller for a specific time; same-day inventory is not guaranteed.
Original news, first-party access and visitor sources
Sources reviewed 15 October 2026. Opening announcements, municipal social reports and platform trip-data establish different kinds of evidence, not interchangeable visitor counts. No creator content has been copied; paid affiliate partnerships are not assumed.
Artist-operated official null²ⁿ 2026 launch, ticket matrix, age rules, times, rescheduling and all house rulesJapan Travel Watch independent October 14 2026 opening and official ticket chartYokohama Landmark Tower official main complex visitor navigationYokohama Minatomirai tourism official area/transport guidanceYokohama public railway official Minatomirai station routeYoichi Ochiai official new theater source for QR-linked booking journey