Oasis 21

Oasis 21 Nagoya: Visiting Hours, Tickets, and Attractions Guide

Date: 03/07/2025

Introduction: Oasis 21 in the Heart of Nagoya

Oasis 21 is an architectural and cultural landmark set in Nagoya’s lively Sakae district. Renowned for its innovative design, the complex harmoniously integrates commercial, recreational, and transport functions, making it a pivotal hub for both locals and tourists. Since its inauguration in 2002, Oasis 21 has become symbolic of Nagoya’s forward-thinking urban planning and sustainable architectural practices. Its iconic “Spaceship Aqua” glass roof, crowned by a shallow pool of water, not only contributes to the building’s energy efficiency but also offers stunning reflections and panoramic city views.

Aside from its architectural allure, Oasis 21 is a vibrant community center, regularly hosting major events such as the World Cosplay Summit and SAKAE SAKE SQUARE. Its strategic location above Sakae Station and the central bus terminal ensures easy accessibility, while proximity to attractions like Nagoya TV Tower, Hisaya Odori Park, and the Aichi Arts Center enhances its appeal. This detailed guide provides all you need to know before visiting: operating hours, ticketing, travel tips, and highlights of nearby attractions, ensuring a seamless and enriching experience at this must-visit Nagoya destination (Lestac World; Like Nagoya; Japan Travel; Wikipedia).

Introduction and Significance
History and Urban Redevelopment
Design and Architectural Features
Visiting Hours and Ticket Information
Access and Transportation
Facilities, Amenities, and Accessibility
Events, Culture, and Community Activities
Nearby Attractions
Practical Tips for Visitors
Frequently Asked Questions (FAQ)
Conclusion and Final Tips
References

History and Urban Redevelopment

Oasis 21 was conceived as a cornerstone project during Sakae district’s urban renewal in the late 1990s and early 2000s. The city government partnered with private developers to transform a key downtown area into a multifunctional space that promotes community engagement, efficient transportation, and modern retail. The goal: blend striking architecture with public convenience, creating a hub that would catalyze further development and enhance Nagoya’s global appeal (Lestac World; Like Nagoya).

Design and Architectural Features

The “Spaceship Aqua” Roof

The signature element of Oasis 21 is the “Spaceship Aqua,” a vast, elliptical glass roof designed by architect Hideki Kasai. This structure, filled with a shallow layer of water, reflects sunlight and city lights while providing natural cooling to the plaza below and shelter from the elements. The roof’s perimeter walkway offers panoramic views of Sakae, Nagoya TV Tower, and adjacent parks (Japan Travel; Ekilocker).

Multi-Level Layout

Oasis 21 features three primary levels:

Spaceship Aqua (Roof): Observation deck with water feature and 360-degree city views.
Galaxy Platform (Main Level): Covered plaza for open-air events and gatherings.
Milky Way Square (Lower Level): Semi-underground retail and dining area, plus the central bus terminal (Japan Travel; Happy Jappy).

Sustainability and Urban Greenery

The Spaceship Aqua’s recycled rainwater cools the plaza and reduces energy use, while the adjacent “Field of Green” park, with cherry and maple trees, offers a tranquil escape amid the city bustle. Natural light floods the plaza through the glass roof, enhancing both ambience and energy efficiency (Japan Travel; Klook).

Nighttime Illumination

After dark, the Spaceship Aqua is transformed by LED lighting, with colors and patterns that change seasonally, making evening visits particularly magical (Japan Travel Note; Happy Jappy).

Visiting Hours and Ticket Information

General Hours: 10:00 AM to 9:00 PM daily
Rooftop Access: Spaceship Aqua observation deck is generally open during these hours; check for seasonal adjustments.
Admission: Entry to public areas, including the rooftop, is free. Fees may apply for special exhibitions or ticketed events.
Accessibility: The facility is wheelchair accessible, with elevators, ramps, and accessible restrooms throughout.

For the latest updates, visit the official Oasis 21 website (Japan Travel; Wikipedia).

Access and Transportation

Oasis 21 is centrally located above Sakae Station, easily reached via:

Subway: Sakae Station on the Higashiyama and Meijo lines, with direct underground access.
Bus: The basement-level bus terminal connects to city and regional routes.
Taxi & Car: Drop-offs are available at designated entrances; nearby parking is available for private vehicles (Trip.com; Japan Trip Guide).

Address: 1-11-1 Higashisakura, Higashi-ku, Nagoya, Aichi Prefecture

Facilities, Amenities, and Accessibility

Shopping & Dining: Over 30 specialty shops and a variety of restaurants, from Japanese cuisine to international fast food (Japan Trip Guide).
Family-Friendly: Free Wi-Fi, coin lockers, and attractions like the Tomica Shop for children.
Accessibility: Elevators, ramps, and accessible restrooms ensure ease of movement for all visitors.

Events, Culture, and Community Activities

Oasis 21 is a major venue for Nagoya’s cultural life:

World Cosplay Summit: Annual summer event attracting cosplayers from around the world (Refer Japan).
Seasonal Markets: Saturday morning farmers markets and pop-up events in Milky Way Square (TripHobo).
Specialty Shops: Popular stores such as Pokémon Center and Studio Ghibli’s Donguri Republic, plus frequent live performances.

Nearby Attractions

Nagoya TV Tower (Mirai Tower): Observation decks and restaurants with panoramic views (Japan Trip Guide).
Aichi Arts Center: Art exhibitions, theater, and music.
Hisaya Odori Park: Urban green space for relaxation and seasonal events.
Nagoya Castle & Atsuta Shrine: Reachable by subway or bus for those interested in historical sites.
Central Park Shopping Boulevards & Osu Shopping Street: Nearby for further shopping and dining.

Practical Tips for Visitors

Best Time to Visit: Mornings or late evenings for fewer crowds; after sunset for rooftop illumination (TripHobo).
What to Bring: Comfortable shoes, camera, reusable shopping bag, and weather-appropriate clothing for rooftop walks.
Connectivity: Free Wi-Fi is available throughout the facility; coin lockers for storage.
International Visitors: Bilingual signage and helpful staff at information counters.

Frequently Asked Questions (FAQ)

Q: What are Oasis 21’s opening hours?
A: 10:00 AM to 9:00 PM daily.

Q: Is there an entrance fee?
A: General access, including to the rooftop, is free. Fees may apply for special events.

Q: Is Oasis 21 accessible?
A: Yes, with elevators, ramps, and accessible restrooms.

Q: Are guided tours available?
A: Occasional guided tours are offered during special events. Check the official website for details.

Q: How do I reach Oasis 21 by public transport?
A: Directly above Sakae Station (Higashiyama and Meijo lines); connected to the central bus terminal.

Q: What are family-friendly features?
A: Coin lockers, free Wi-Fi, family restrooms, and kid-friendly stores like the Tomica Shop.

Conclusion and Final Tips

Oasis 21 exemplifies Nagoya’s blend of innovation, sustainability, and cultural vibrancy. Its standout design, free access to rooftop views, and dynamic calendar of events make it a highlight for any visitor. Whether you’re seeking architectural inspiration, a lively community hub, or a convenient gateway to Nagoya’s top attractions, Oasis 21 delivers a memorable experience.

For up-to-date information on hours and events, visit the official Oasis 21 website and the Nagoya Tourism Portal. Enhance your visit by downloading the Audiala app for guides, maps, and insider tips.