Odaiba is still worth visiting in 2026, but an itinerary built from older Tokyo travel information can contain several attractions that no longer exist.

Palette Town, VenusFort, the giant Ferris wheel and Toyota MEGA WEB are gone. The original teamLab Borderless left Odaiba in 2022. Immersive Fort Tokyo closed in February 2026. The life-sized Unicorn Gundam at DiverCity ends its nearly nine-year run on August 31, 2026.

At the same time, Odaiba still has Tokyo Joypolis, DiverCity, DECKS Tokyo Beach, AQUA CiTY, Miraikan, the waterfront, Rainbow Bridge views and several family attractions. A large new fountain show opened at Odaiba Marine Park in March 2026, and the wider Aomi waterfront now includes TOYOTA ARENA TOKYO.

The problem is no longer whether Odaiba exists as a sightseeing district. It is knowing which version of Odaiba a particular travel guide is describing.

Palette Town disappeared in stages, not all at once

Palette Town once defined the Aomi side of Odaiba.

Its attractions included VenusFort, Toyota MEGA WEB, the Palette Town Giant Sky Wheel, Zepp Tokyo and the original MORI Building DIGITAL ART MUSEUM: teamLab Borderless.

Those facilities closed in stages from the end of 2021 through August 2022.

MEGA WEB finished at the end of 2021. VenusFort closed in March 2022. The giant Ferris wheel and teamLab Borderless both ended on August 31, 2022.

Palette Town itself then ceased operating as the entertainment complex remembered from older Tokyo itineraries.

This is why some otherwise useful Odaiba content has aged badly. A photograph showing the Ferris wheel beside VenusFort is now a historical view rather than a current itinerary.

Searching for the Ferris wheel after reaching Tokyo Teleport will not reveal another entrance. It has been dismantled.

teamLab Borderless is no longer in Odaiba

The old teamLab Borderless location was inside Palette Town.

That exhibition closed with the complex in August 2022.

The current teamLab Borderless reopened at Azabudai Hills in central Tokyo in February 2024. It is not an Odaiba attraction.

teamLab Planets is also not in Odaiba. It operates in Toyosu, beside Shin-Toyosu Station.

The distinction matters because Toyosu, Odaiba and Ariake are all part of the broader Tokyo waterfront and are connected by the Yurikamome, making them easy to blur together in an itinerary.

Someone can reasonably combine teamLab Planets with Odaiba on the same day.

That does not make Planets part of Odaiba.

A plan that says “go to Odaiba for teamLab” therefore needs one more question: which teamLab?

Borderless means Azabudai Hills.

Planets means Toyosu.

Neither means the former Palette Town venue.

The Unicorn Gundam disappears after August 31, 2026

The life-sized Unicorn Gundam has stood outside DiverCity Tokyo Plaza since September 2017.

Its display ends on August 31, 2026.

A final ceremony is scheduled for August 29, and the final period includes special presentations and commemorative activity.

This creates a very sharp dividing line in current Odaiba advice.

An itinerary for August 2026 can still include the giant Unicorn statue.

An itinerary for September cannot.

Travel videos and photographs showing the 19.7-meter Gundam outside DiverCity will therefore become outdated almost overnight.

The end of the statue does not mean Gundam disappears from DiverCity.

The Gundam Base Tokyo remains inside DiverCity

The Gundam Base Tokyo is a separate facility from the outdoor statue.

It operates on the seventh floor of DiverCity Tokyo Plaza and remains the official Gunpla flagship facility in Tokyo.

The store was still being actively renovated and updated in July 2026, including renewed Factory and Builders zones.

Current standard hours are listed as 10:00 to 21:00, subject to DiverCity operations and temporary changes.

Crowd controls, numbered tickets or advance lottery systems can also be introduced during busy periods.

This distinction becomes more important after August 31.

A traveler coming specifically to photograph a full-size Gundam will lose that experience.

A Gunpla collector still has a substantial reason to visit DiverCity.

The two activities happened in the same building complex, but they were never the same attraction.

Immersive Fort Tokyo has already closed

Immersive Fort Tokyo opened in the former VenusFort area in March 2024.

That made it easy to assume that the old Palette Town entertainment zone had simply gained another permanent attraction.

It did not last.

Immersive Fort Tokyo reached its “Grand Finale” on February 28, 2026.

As a result, even an Odaiba itinerary written in 2024 or 2025 can now be materially outdated despite being only a year or two old.

This is a useful dividing point when judging current Odaiba information.

Palette Town-era recommendations may be four or five years obsolete.

Immersive Fort recommendations can be obsolete even when the source looks recent.

Tokyo Aqua Symphony arrived in March 2026

Not every recent change has removed something.

Tokyo Aqua Symphony began operating at Odaiba Marine Park on March 28, 2026.

The large offshore fountain installation combines water, music and lighting against the Tokyo Bay skyline.

The fountain reaches up to approximately 150 meters high and extends roughly 250 meters across at its largest scale.

There is no attraction admission charge for watching the display from the waterfront.

The official performance schedule can change because of maintenance, weather and special events, so the current schedule is more valuable than memorizing one fixed show time.

Its location changes the balance of an Odaiba evening.

Older itineraries often centered the night around the illuminated Ferris wheel or Gundam.

The fountain now gives the Odaiba Marine Park side a new nighttime focal point after several of the area’s older visual landmarks have disappeared.

Miraikan remains open through September, then closes for six months

The National Museum of Emerging Science and Innovation—Miraikan—is still one of Odaiba’s major indoor attractions in summer 2026.

Normal hours are currently 10:00 to 17:00.

The situation changes on October 1, 2026.

Miraikan has announced a major refurbishment closure from October 1, 2026 through April 22, 2027.

That is long enough to affect an entire autumn, winter and early-spring travel season.

A September 2026 Odaiba itinerary can still make Miraikan its main daytime attraction.

The same itinerary copied for November loses it completely.

This is another reason a static list of “things to do in Odaiba” performs poorly for the current district.

The buildings may still appear on the map while the visitor experience changes substantially by date.

DECKS still contains two major indoor attractions

DECKS Tokyo Beach remains active on the Daiba side of Odaiba.

Tokyo Joypolis operates inside the complex as a large indoor amusement park combining rides, arcade-style entertainment and interactive attractions.

Current tickets include a basic admission option and more expensive passport products that include rides.

Because it is indoors, Joypolis also becomes more attractive on wet Tokyo days, although rainy days can themselves increase crowds.

LEGOLAND Discovery Center Tokyo is also inside DECKS.

It is designed primarily for families with younger children and includes LEGO play areas, rides, a 4D cinema and a miniature Tokyo.

Its admission rules are unusual enough to check before treating it as a casual adult attraction: adults normally must be accompanied by a child aged 15 or younger, except for designated adult events.

This is a very different Odaiba from the old Palette Town model.

Much of the surviving indoor entertainment is now clustered around DECKS and the neighboring commercial facilities rather than the old Aomi complex.

DiverCity, AQUA CiTY and DECKS are all still operating

The closure of VenusFort did not mean Odaiba stopped being a shopping district.

DiverCity Tokyo Plaza, AQUA CiTY ODAIBA and DECKS Tokyo Beach all remain active.

In summer 2026, the three properties were even running a joint ODAIBA DAYS campaign.

That is worth distinguishing from old statements that “Odaiba’s malls closed.”

A major mall closed.

The district’s malls did not.

DiverCity continues to mix fashion, restaurants and character-related entertainment.

DECKS contains Joypolis, LEGOLAND Discovery Center and its retro-styled Daiba 1-Chome Shotengai area.

AQUA CiTY sits directly beside the waterfront with views toward Rainbow Bridge and central Tokyo.

Someone interested mainly in shopping and indoor entertainment can therefore still spend many hours in Odaiba without setting foot on the former Palette Town site.

The waterfront survived every entertainment closure

Odaiba Marine Park, the beach, Rainbow Bridge views and the Statue of Liberty replica do not depend on the commercial attraction cycle.

That makes the waterfront one of the most stable reasons to visit.

From the Daiba side, Rainbow Bridge sits across the bay with central Tokyo behind it. Tokyo Tower can also appear within the broader skyline from parts of the waterfront.

The artificial beach and promenade create a much more open environment than Shinjuku, Shibuya or Akihabara.

Odaiba’s reclaimed-land layout is part of that difference.

Roads and plazas are wider, major buildings are separated by large pedestrian spaces, and Tokyo Bay occupies much of the western view.

Someone looking for narrow shopping lanes or traditional Tokyo streets may not find much appeal here.

Someone wanting open waterfront space without leaving Tokyo gets something those central districts cannot provide.

TOYOTA ARENA TOKYO is part of the new Aomi landscape

Aomi has not remained an empty redevelopment zone after Palette Town.

TOYOTA ARENA TOKYO is now operating as a major event venue and the home arena associated with Alvark Tokyo basketball.

Its calendar includes professional sport, concerts and large entertainment events.

Outdoor public facilities around the arena include sports and recreation spaces whose opening depends on the daily facility schedule and event operations.

The arena does not replace VenusFort or the Ferris wheel as a tourist attraction.

Its significance is different.

It shows how the Aomi side of the waterfront is shifting from the old permanent entertainment-complex model toward arenas, events and new public spaces.

That also means an Odaiba visit can feel very different on a major event day.

September 2026 changes Odaiba more than a normal month change

August 31 is unusually significant this year.

The Unicorn Gundam ends that day.

Immersive Fort is already gone.

Then Miraikan closes at the end of September for refurbishment.

A traveler visiting in August, September and October 2026 can therefore encounter three noticeably different versions of the same district.

August still has the Gundam and Miraikan.

September loses the Gundam but retains Miraikan.

October loses both as active visitor attractions, although the Gundam Base, malls, Joypolis, LEGOLAND Discovery Center, waterfront, Tokyo Aqua Symphony and other facilities remain.

That does not make Odaiba empty.

It does make old “top attractions” lists unusually unreliable during this transition.

A half-day is easier to justify than the old full-day Odaiba itinerary

When Palette Town contained teamLab Borderless, VenusFort, MEGA WEB and the Ferris wheel, it was easy to construct an entire day around Odaiba without much thought.

The current district requires more selection.

A waterfront walk, one major indoor attraction, shopping or food and an evening fountain show form a substantial half-day.

Families using Joypolis or LEGOLAND can easily stay longer.

A serious Gundam Base shopping trip can also extend the visit.

Someone arriving after the Gundam departure and during the Miraikan refurbishment will have fewer obvious headline attractions than a visitor in August 2026.

The amount of time Odaiba deserves now depends much more on the specific remaining attraction than on the name Odaiba itself.

That is the biggest difference between the old and current district.

Sources