Candeo Hotels Osaka The Tower Review: Guinness Sky Spa

Score 8.7 / 10
Stayed July 2024
Room Type Deluxe King, 28th floor (Room 2820)

Good Points

  • Guinness World Record-certified infinity open-air bath at 127.462m — the highest outdoor infinity public bath in a building in the world
  • Executive Bar Lounge (first in Candeo Hotels group) with free-flow drinks (champagne, sparkling wine, whiskey, beer) and sweets from 16:00–22:00
  • Simmons beds for even pressure distribution and deep sleep
  • Fitness room with panoramic Osaka views — full weight equipment, yoga mats, and balance balls
  • Exceptional breakfast buffet with seasonal local ingredients — yakitori, grilled fish, freshly baked paninis, and French bread selection
  • Laundry room with 8 washing/drying machines on the top floor — convenient for longer stays
  • Top-floor spa includes indoor baths, permanent sauna, and cold bath alongside the outdoor infinity bath
  • Central Yodoyabashi location with direct Osaka Metro access to Shinsaibashi, Namba, and Shin-Osaka

Things to Note

  • No USB charging ports at the desk — three standard outlets only, which stands out in 2024
  • Executive Bar Lounge access requires a specific accommodation plan — not included in standard room rates
  • Children under elementary school age must leave the Executive Bar Lounge by 20:00

Full Review

Overview

Candeo Hotels Osaka The Tower opened on July 17, 2024—and I arrived on that exact day. Before I had even seen the room, the hotel already held a Guinness World Record: its rooftop Sky Spa contains the highest outdoor infinity public bath in a building anywhere in the world, certified at 127.462 meters above ground. That single distinction drew me in, but what unfolded over the course of the stay was a hotel that earns its position well beyond one headline number.

The hotel occupies floors 17 to 31 of a modern tower at Yodoyabashi Station in central Osaka. The surrounding Nakanoshima district—a river island between the Tosabori and Dojima rivers—is one of Osaka’s most historically layered neighborhoods: Meiji-era civic buildings, stone bridges dating from the Edo period, and a calm, intellectual atmosphere that sits apart from the commercial energy of Namba or Shinsaibashi. The private hotel elevator carries you up from street level to the 17th-floor reception, where a waterfall-inspired curved design and the sound of flowing water set an immediate tone.

I chose the accommodation plan with access to the Executive Bar Lounge—the first such lounge in the Candeo Hotels group—and that decision shaped the entire experience. More on that below.

Room & Amenities

Room 2820 on the 28th floor is a Deluxe King, and the altitude alone changes the character of the stay. At this height, the Osaka skyline opens up without obstruction: no neighboring rooftops crowding the view, just the city spreading out in every direction. The room fills with natural light in the morning. By evening, from the raised sofa positioned against the full-height window, the view takes on a different quality—lights beginning to appear across the sprawl below, the kind of scene you keep finding reasons to look at.

The interior design blends modern luxury with quiet Japanese sensibility. Shoes are removed at the entrance, and the room transitions into a shoeless space that shifts the atmosphere toward the domestic and unhurried. Warm wood tones, clean lines, and a carefully considered color palette give the room a settled feel rather than the anonymous quality that affects some city hotels. The bed is a Simmons—an American manufacturer with nearly 150 years of history—engineered for even body-pressure distribution and deeper sleep. It delivered. Lamp controls and power outlets sit within easy reach at the bedside. One practical note: the desk has three standard outlets but no USB ports, which stood out as an omission in 2024.

The glass-enclosed shower booth is spacious, attractively designed, and oriented toward the window—you can see the city while you shower. Amenities are comprehensive, organized neatly behind a wooden lid: toothbrush, razor, cotton swabs, nail file, comb, and cotton alongside shampoo, conditioner, body soap, body lotion, and hand soap. A DeLonghi electric kettle, cups, coffee, and tea bags are provided; there’s a safe and mini fridge underneath the desk. Loungewear with a chic glossy finish and slippers are provided and can be worn throughout all hotel facilities.

Dining & Executive Bar Lounge

Breakfast is served from 7:00 to 10:00 at the restaurant on the hotel entrance floor—the same space used for Italian lunch and dinner. The spread is wider than the room rate might suggest: a bread section with croissants and pain au lait, English-style scrambled eggs and boiled sausages, a Japanese food corner with multiple grilled fish options, yakitori (a genuinely unexpected and welcome find at breakfast), seasonal vegetables with steamed accompaniments, a rice cooker with several soy sauce selections, cereals, and freshly baked paninis served hot from the kitchen. Candeo Hotels sources seasonal, locally produced ingredients at each property and develops menus specific to each location—the care shows. Morning light through the large window-facing seats, coffee in hand, makes the first hour of the day one of the most enjoyable parts of the stay.

The Executive Bar Lounge operates from 16:00 to 22:00 and functions as the heart of the stay for guests on the lounge plan. The design is genuinely impressive: an open-plan space with calming furniture, a modern fireplace, and floor-to-ceiling views of Osaka’s nightscape spreading behind it. Drinks span sparkling wine, champagne, whiskey, beer, and a full soft drink range; wine is available in several varieties; sweets and aperitifs rotate through the evening. Everything is included in the plan price. The lounge is the first of its kind within the Candeo Hotels group, and you can feel the ambition in the design—it’s a proper premium lounge, not a room with a self-serve counter. Children of primary school age and younger must leave by 20:00, worth noting for families.

Spa & Facilities

The Sky Spa on the top floor of the hotel is the defining feature of the stay, and no amount of description fully prepares you for it. Photography isn’t permitted inside the bathhouse, so this is based purely on experience: the Guinness-certified infinity open-air bath at 127.462 meters above ground is, simply, spectacular. Osaka’s cityscape extends in every direction from the edge of the bath. The sensation of soaking in open air at that altitude, with the city lit below you, is unlike anything I’ve experienced in an urban hotel. Alongside the open-air bath, there are indoor baths, a permanent sauna, and a cold bath for alternating hot-cold immersion.

The top floor also houses a fitness room with a full complement of strength training equipment, yoga mats, and balance balls—all with floor-to-ceiling panoramic views of Osaka. A laundry room with eight washing and drying machines (including a women-only section) makes extended stays practical. These facilities collectively give the hotel the feel of a resort that happens to sit in the middle of a city.

Location & Access

Yodoyabashi Station is served by the Osaka Metro Midosuji Line—direct to Shinsaibashi (2 min), Namba (4 min), and Shin-Osaka (7 min)—and by the Keihan Main Line, which provides connections toward Kyoto. This central position makes almost anywhere in Osaka reachable within 20 minutes. For day trips, Kyoto is accessible in under 30 minutes by Keihan Limited Express from Yodoyabashi.

The Nakanoshima area immediately around the hotel is worth exploring slowly: stone bridges, classical public buildings including the Bank of Japan’s Osaka Branch and the Osaka Prefectural Nakanoshima Library, and the pleasant contrast between historical architecture and the modern city. The Umeda Sky Building—one of Osaka’s most photographed landmarks—is an 8-minute walk from Osaka Station, itself a short metro ride from Yodoyabashi.

Final Verdict

Candeo Hotels Osaka The Tower opened on opening day and already felt fully considered. The rooms deliver on their high-floor promise, the Simmons bed earns its mention, the breakfast is genuinely good, and the Executive Bar Lounge justifies the plan upgrade without question. The Sky Spa is the kind of experience that stays with you—a rooftop infinity bath with a Guinness record and one of the most dramatic urban views you can soak in. For a hotel that positions itself as a four-star property combining luxury quality with city-hotel practicality, the execution holds up on every level. Rates vary by season—check current prices on Agoda.

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