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Located in the heart of Sakae, Nagoya, “Oasis 21” is a multi-level park characterized by its futuristic design with a floating glass roof. Its nighttime light-up and photogenic scenery have gathered much attention, mainly on social media, making it a spot visited by many tourists as an iconic landmark representing Nagoya.

Where is a photogenic, Instagram-mable spot in Nagoya?

With a futuristic appearance, a structure that evokes a spaceship, and an abundance of photogenic beauty, that would be “Oasis 21.” I definitely want you to try going there.
Based on photos actually taken by the author on-site, this article introduces the highlights and charms of Oasis 21.
Charms and Highlights of Oasis 21
A Beautiful, Transparent, Futuristic Appearance and Rooftop Stroll

Looking up from the ground, Oasis 21 features an architectural beauty woven with clear glass and white pillars, offering a futuristic aesthetic as if you have stepped into the world of a sci-fi movie.

You can go up to the rooftop (above the roof) using elevators or stairs from the ground floor, where a spacious area spreads out that you could never imagine from its exterior, making it well worth seeing.

In the center is a large pond filled with a thin layer of water, with the water’s surface sparkling and reflecting light, creating a sense of transparency and beauty. The size takes about 5 minutes to walk around once, and you can also see the buildings of Nagoya. It can be called a photogenic, Instagram-mable spot.
When you go up to the rooftop, there is nothing to block the sun, so direct sunlight hits you fully. From spring to summer and autumn, the sunlight in Nagoya is strong and hot, so it is better to avoid the sunlight with a sun umbrella or hat, and please be sure to keep hydrated.
The Beautiful Pond on the Rooftop

The large water surface on the rooftop expands into a space overflowing with transparency. Walking around the pond while gazing at the refreshing water surface also makes for a wonderful stroll. The water surface, being larger than expected, is a bit surprising.
An Event Space Bustling with Many People

The ground-level area (underground area) of Oasis 21 is a vast event space, becoming a bustling plaza on weekends when various events are held. Spending a weekend participating in events is another fun experience.
Surrounding the plaza are various restaurants with tables and chairs provided, allowing you to eat takeout food from the restaurants, which adds even more to the fun of Oasis 21.
Collaboration with Chubu Electric Power MIRAI TOWER

From the rooftop of Oasis 21, you can look out at Chubu Electric Power MIRAI TOWER. Capturing the collaboration of Oasis 21’s water surface and Chubu Electric Power MIRAI TOWER in a single frame is only possible here! This is also one of the prime positions for taking photogenic pictures.
Oasis 21 Sightseeing and Time Required
When sightseeing at Oasis 21, about 30 minutes is sufficient if it is just for taking photos and strolling around (viewing) the rooftop. Also, if you are going to have a meal at the restaurants around the plaza or enjoy a cafe, you should budget about 2 hours.
| Purpose of Sightseeing | Estimated Time Required | Spending Style / Key Points |
| Photos & Strolling Only | Approx. 30 min | A simple plan to walk on the “Water Spaceship” and take a commemorative photo with MIRAI TOWER in the background. |
|---|---|---|
| Night View / Light-Up Viewing | Approx. 30 to 45 min | Leisurely stroll along the illuminated aerial promenade after sunset and fully enjoy the romantic atmosphere. |
| Cafe Use & Shopping | Approx. 1 hour to 1.5 hours | A plan that includes rooftop strolling plus shopping at character shops in the underground “Galaxy Platform” and taking a cafe break. |
| Lunch / Dinner + Nearby Sightseeing | Approx. 2 hours or more | Enjoy a meal at an underground restaurant and extend your walk to the adjacent “RAYARD Hisaya-odori Park” for a thorough stroll. |
Location and Access of Oasis 21
Location
It is directly connected to the East Gate of “Sakae Station” on the Nagoya City Subway. You can access it smoothly without worrying about the weather, and it is in a very convenient and prime location, taking only about 5 minutes via the Subway Higashiyama Line from Nagoya Station.
FAQ for Oasis 21
Question
Is there an admission fee or viewing fee?
Answer
Admission to the facility and entry to the rooftop “Water Spaceship” are completely free. There is no need to purchase tickets, and anyone can freely enjoy strolling, taking photos, and viewing the illumination.
Question
Until what time can you go up to the rooftop “Water Spaceship”?
Answer
You can go up from 10:00 AM in the morning until 9:00 PM at night. If you want to enjoy the illuminated night view, it is recommended to head to the rooftop with plenty of time before the closing time of 9:00 PM. In the case of bad weather (such as strong winds or thunder), entry restrictions may be put in place for safety.
Question
From what time does the night light-up start?
Answer
Basically, it starts from sunset and remains lit until 11:00 PM at night. The start time varies because sunset times differ depending on the season, but as soon as it gets dark, the beautiful, futuristic light-up begins. Depending on the period, it may also be lit up in limited-time special colors.
Question
How much time should I budget for the visit?
Answer
For just taking photos and strolling, about “30 to 45 minutes” is a good guideline. You can fully enjoy it even in a short time just by walking on the rooftop aerial promenade and looking at the scenery. If you include shopping at underground stores, meals at cafes or restaurants, and strolling around the nearby TV Tower (Chubu Electric Power MIRAI TOWER), it is safer to secure about 1.5 to 2 hours.
Question
Are there coin lockers or places to leave luggage?
Answer
Coin lockers are installed at the “Galaxy Platform” on the 1st basement floor. Because it is close to the bus terminal and subway station ticket gates, you can leave large luggage such as suitcases before sightseeing and enjoy strolling light-handed.
Summary: Oasis 21
Oasis 21, located in the heart of Sakae, Nagoya, is an essential landmark for Nagoya sightseeing where futuristic design and an open space merge. With outstanding accessibility directly connected to a subway station, it is a recommended tourist spot you can drop by according to your sightseeing purpose and schedule.
- Overwhelmingly Photogenic Space: With the “Water Spaceship” floating in the air, the beautiful water surface on the rooftop, and the location offering a full view of “Chubu Electric Power MIRAI TOWER,” a scene that looks great on social media spreads out no matter where you frame it.
- Adjustable Time Required Based on Purpose and Schedule: If it is just for photos and a walk, you can sightsee quickly in about 30 minutes. On the other hand, by combining underground shopping, dining, and weekend events, you can also take your time to enjoy it over 1 to 2 hours or more.
- Sun Protection Needed (Caution Point): Because the rooftop area has nothing to block the sun, direct sunlight becomes extremely strong from spring to autumn. Keep in mind to prepare sun umbrellas or hats, and hydrate frequently.
Oasis 21 is a charming spot that shows completely different expressions depending on the time of day you visit, from refreshing daytime scenery to romantic nighttime illumination.
Recommended Hotels for Sightseeing and Business Trips in Nagoya
While Nagoya offers an abundance of hotels and plenty of options, accommodation prices have been rising lately, making it harder to find a budget-friendly hotel that truly fits your needs.
To make the most of your stay in Nagoya, the area you should choose will vary greatly depending on whether you prioritize convenience for traveling, want to keep accommodation costs down, or wish to enjoy the nightlife. Booking a place without knowing the characteristics of the neighborhood could lead to disappointments, such as finding out it is much farther from the station than expected or too noisy at night to get a good sleep.
To ensure a successful hotel search in Nagoya, please use the following article as a guide.
While the Nagoya Station area is a great option, the best neighborhood in Nagoya really depends on what you want to do. I'll take you through them, so read carefully and find the perfect hotel for you!

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