In this guide
The Short Version: The Kuchu Teien Floating Garden Observatory atop the Umeda Sky Building costs 2,000 yen for adults and 500 yen for children aged 4 to 11 (open daily 09:30 to 22:30, last entry 22:00). Connecting two 40-storey towers at a height of 173 metres, the observatory is reached via a futuristic glass escalator suspended across the central void. Unlike many enclosed skyscraper decks, it features an open-air circular rooftop ring with 360-degree views across the Yodo River, Osaka city centre, and the Rokko mountain range. At night, the rooftop pathway glows with embedded phosphorescent minerals. Prices are in yen.
Tickets and admission pricing
| Ticket type | Age band | Price | Booking terms |
|---|---|---|---|
| Adult General Admission | Ages 12 and older | 2,000 yen | Dated or open-voucher; valid on day of purchase |
| Child Admission | Ages 4 to 11 | 500 yen | Junior high and elementary school ages |
| Infant Admission | Ages 3 and under | Free | Must be accompanied by a paying adult |
| Disabled Visitors | All ages | 1,000 yen (half price) | Applies to holder and one companion with disability certificate |
- Operating hours: 09:30 to 22:30 daily (last admission strictly at 22:00).
- Online vs counter tickets: You can buy tickets at the 39th-floor reception counter or purchase an electronic QR ticket online in advance (via Klook, KKday, or Webket). Online tickets let you scan straight into the entrance elevators during peak sunset hours.
- Sightseeing passes: The Osaka Amazing Pass covers free admission from 09:30 to 15:00, then 10 percent off the 2,000 yen adult ticket until 22:00.

The escalator tube up to the Kuchu Teien Observatory. Photo: Martin Falbisoner, Wikimedia Commons, CC BY-SA 4.0.
Or book tickets online
Book the Umeda Sky Building Kuchu Teien Observatory Ticketad{rel=“sponsored nofollow noopener”} online to get direct QR-code entry to the rooftop floating garden observatory.
The architectural experience
Completed in 1993 and designed by acclaimed architect Hiroshi Hara (who also designed Kyoto Station), the Umeda Sky Building is celebrated worldwide for its daring engineering:
1. The glass elevator ascent
From the ground floor of the Fun Fun Plaza in the East Tower, step into high-speed, glass-walled elevators that climb the exterior facade to the 35th floor in under a minute, providing dizzying perspectives of northern Osaka expanding below.
2. The suspended aerial escalator
At the 35th floor, step onto a pair of diagonal escalator tubes spanning the wide open void between the twin towers. Encased entirely in glass and steel trusses at a height of 150 metres, riding this 45-metre moving stairway feels like ascending into open sky.
3. The 39th-floor arrival and shop
The escalator lands on the 39th floor, which houses the ticket counter, reception barrier, and the official gift shop selling architectural souvenirs, Japanese crafts, and Osaka snacks.
4. The 40th-floor indoor observation gallery
The 40th floor is a fully enclosed circular gallery lined with 35-metre-long panoramic glass windows and comfortable counter seating. It houses Cafe SKY 40, serving original house-roasted coffee, draft beers from over 30 countries, and soft-serve gelato.
5. The open-air Lumi Sky Walk (Rooftop Deck)
Ascend the stairs to the rooftop level at 173 metres. Here, you step out onto the Lumi Sky Walk, a completely circular open-air walkway encircling the wide central aperture. Because there is no glass or roof overhead, visitors experience natural winds and an unobstructed 360-degree panorama:
- West: The wide waters of the Yodo River flowing into Osaka Bay, where the sun sets behind the Rokko mountains of Kobe.
- South: The dense skyscraper canyon of Umeda and the high-rise office towers flanking Osaka Station.
- East & North: The train lines converging at Shin-Osaka Station, with Shinkansen bullet trains snaking across railway bridges.
- Night glow: After sunset, special phosphorescent stones embedded into the walkway pavement absorb black light, illuminating the circular path in glowing constellation patterns underfoot.
Weather notice: The open-air rooftop deck remains open in light rain, but is closed for safety during severe thunderstorms, heavy downpours, or typhoon-force winds. The enclosed 40th-floor indoor gallery remains accessible during adverse weather.
Umeda Sky Building vs Harukas 300
When choosing between Osaka’s two premier high-altitude viewing platforms:
| Feature | Umeda Sky Building | Harukas 300 Observatory |
|---|---|---|
| Height | 173 metres (40 storeys) | 300 metres (60 storeys) |
| Location | Kita ward (near Osaka / Umeda Station) | Tennoji ward (southern Osaka) |
| Observation deck style | Open-air circular rooftop ring + indoor gallery | Enclosed multi-storey glass atrium corridor |
| Adult ticket price | 2,000 yen | 2,000 yen |
| Operating hours | 09:30 to 22:30 (last entry 22:00) | 09:00 to 22:00 (last entry 21:30) |
| Architecture highlight | Dual towers linked by suspended aerial escalators | A 300-metre tower that was Japan’s tallest skyscraper when it opened |
For travellers who love feeling the outdoor wind and watching sunset over wide rivers, Umeda Sky Building suits it best. For sheer vertical height and floor-to-ceiling glass drama, Harukas 300 takes the lead. In Tokyo, the closest equivalent to Umeda’s open-air experience is the rooftop deck at Shibuya Sky.
Takimi-koji gourmet street (Basement B1)
After visiting the observation deck, descend to the basement first floor (B1) of the Umeda Sky Building to explore Takimi-koji.
This themed dining arcade is a faithful recreation of a 1920s Showa-period Osaka neighbourhood. The cobblestone alleys are lined with vintage tin advertising signs, an antique post office, a miniature shrine, and historic gas lamps. It houses roughly 20 authentic eateries serving:
- Traditional okonomiyaki at Kiji, one of the most famous pancake houses in Kita (dishes from 1,000 yen to 1,800 yen)
- Crispy pork tonkatsu and kushikatsu skewers
- Soba noodles and handmade ramen bowls
Getting there and walking route
The Umeda Sky Building is located at 1-1-88 Oyodonaka, Kita-ku:
- From JR Osaka Station: Take the Central North Exit or Lucua exit, head through Grand Front Osaka’s Umekita plaza, and cross the pedestrian street (approximately a 9- to 12-minute walk).
- From Osaka-Umeda Station (Hankyu or Hanshin lines): An easy 10- to 12-minute walk heading northwest.
- From Umeda Station (Osaka Metro Midosuji Line): Exit 5 brings you north towards Grand Front Osaka; follow signposts marked “Umeda Sky Building.”
Incorporate the observatory into your wider schedule with our 3 days in Osaka itinerary or Osaka in one or two days guide, or explore the nearby neighbourhood alleys on the Umeda and Nakazakicho walk. For citywide practicalities, check the Osaka city hub.
Common questions
How much are tickets to the Umeda Sky Building observatory?
Standard admission to the Kuchu Teien Floating Garden Observatory is 2,000 yen for adults (ages 12 and older) and 500 yen for children aged 4 to 11. Infants aged 3 and under enter free of charge.
What are the opening hours of the Kuchu Teien Floating Garden?
The observatory is open daily from 09:30 to 22:30, with final admission at 22:00. It operates 365 days a year without scheduled closing days, though the outdoor rooftop ring may close temporarily during severe weather or high winds.
Is the observation deck completely open-air?
The upper roof level (the Lumi Sky Walk) is an open-air circular walkway with 360-degree unobstructed views. Directly below it on the 40th floor is a fully enclosed, climate-controlled glass gallery with seating and a cafe.
When is the best time of day to visit Umeda Sky Building?
Arriving approximately one hour before sunset allows you to watch the sun set over the Yodo River and Osaka Bay, followed by the transition into night when the city lights illuminate and the outdoor walkway glows with phosphorescent stones.


