Centara Grand Hotel Osaka — Thailand's 5-star brand in the heart of Namba, with Osaka's highest rooftop bar
Have you ever read a five-star hotel's reviews and thought, "why is it still this affordable?" Centara Grand Hotel Osaka is exactly that. A brand-new building opened in 2022, sitting right in the middle of Namba, with rooms noticeably wider than most Osaka hotels at the same price point. It holds a score of 9.4 from 1,819 Trip.com reviews — and the thing every guest mentions is the Crudo Deck rooftop bar on floor 33, the highest rooftop bar in Osaka, where you can sip cocktails watching the city lights come on across the skyline, plus 8 restaurants and bars in the building for every meal without stepping outside.
Centara Grand Hotel Osaka is the first Japanese property from Thai hospitality brand Centara, opened in 2022 at 5-1-60 Namba, Chuo-ku — right next to Namba Parks and just 420 metres (about a 5-minute walk) from Namba Station. That location means you can walk out of the lobby and reach Dotonbori in 8 minutes, hop on the Midosuji Line to Shinsaibashi or Umeda in moments, and Namba Parks — the rooftop garden shopping complex — is practically adjacent to the front door.
"Everyone who has stayed says the same thing — the rooms are bigger and newer than expected, the city views are stunning, and Crudo Deck is the undeniable highlight of the entire Osaka trip."
Because the building was constructed from scratch in 2022, the guest rooms at Centara Grand are meaningfully larger than most Osaka hotels in the same neighbourhood. Superior Rooms start at around 28 sqm — in the heart of Namba, that is a genuine advantage you feel the moment you open your suitcase or simply want to walk around without bumping into furniture. Finishes are clean, modern, and everything is still fresh — none of the wear and creakiness you sometimes find in older established properties.
The thing mentioned most enthusiastically across virtually every review platform is Crudo Deck, the rooftop bar on floor 33, at approximately 135 metres above the city — the highest rooftop bar in Osaka. Sip a cocktail or first glass of wine as the sky slowly turns orange, then watch the city lights come on one by one. Many guests describe this as the single view they remember longest from their entire Osaka trip. Beyond Crudo Deck, the hotel has 8 restaurants and bars covering everything from breakfast buffet to dinner — you can stay in the building all evening if you prefer.
TripAdvisor ranked Centara Grand Osaka second out of 466 hotels across all of Osaka — a remarkable achievement for a property that has only been open three years. Part of that comes from Centara's long track record in Thai hospitality; the service style is warm and attentive in a way that goes beyond standard Japanese protocol — guests from across Asia regularly comment on how genuinely looked-after they feel.
Worth knowing before you book — Centara Grand has no swimming pool for guests. If a pool is essential to your trip, W Osaka is worth looking at. The other thing to be aware of is that a 515-room building gets busy during peak periods — multiple reviews mention waiting for lifts during Golden Week and busy holiday weekends. And the ¥28,000+ nightly rate is noticeably higher than the 4-star options in the same neighbourhood. But for travellers who want a brand-new 5-star hotel, generous room sizes, a prime Namba location, and a top-tier rooftop bar — the price makes sense.
Comparing within the 5-star tier around Namba, Centara Grand is more accessible than W Osaka at a comparable standard — a solid choice for travellers who want the full five-star Osaka experience, a view point that requires no separate ticket, and a location that puts every major Osaka district within easy reach on foot or metro.
All told, Centara Grand Hotel Osaka is a five-star property that over-delivers relative to expectations for the price — new, spacious, spotless, in an ideal Namba location, topped off with a Crudo Deck that becomes the conversation piece of many guests' trips. If you're looking for a 5-star Osaka stay that does more than just "tick the box" and leaves a genuine impression, this belongs near the top of your shortlist.
Summary from Booking & Agoda
- ✓ Brand-new 2022 building — spacious, spotless rooms from ~28 sqm
- ✓ Crudo Deck rooftop bar on floor 33 — best city view in Osaka
- ✓ 5-min walk to Namba Station, next to Namba Parks
- ✓ 8 restaurants and bars in-house covering every meal
- ! No swimming pool for guests
- ! 515-room building — lifts can be slow during peak periods
- ! From ¥28,000/night — higher than 4-star options in the same area
- ✓ Score 9.4 · TripAdvisor #2 of all Osaka hotels
- ✓ Thai hospitality brand — warm, genuinely attentive service
- ✓ 8-min walk to Dotonbori, Namba Parks right next door
- ✓ More affordable than W Osaka at a comparable five-star level
- ! No pool — look elsewhere if a pool is a priority
- ! Large 515-room hotel — less intimate than a boutique property
- ! Lifts busy during peak season and holidays
- 💡If a swimming pool is a must-have — Centara Grand has no guest pool → consider W Osaka or another 5-star with pool facilities instead.
- 💡If you're visiting during Golden Week or peak holiday periods — a 515-room hotel gets busy and lifts can be slow → book well ahead and allow a bit of extra time at check-in and check-out.
- 💡If your budget is tight and you don't need the rooftop or in-house dining — at ¥28,000+ per night → the 4-star hotels in Namba offer better value for money if all you need is a comfortable bed.