Kai Miyajima brings ryokan luxury to Hiroshima
What most people don’t know is that Hoshino Resorts is adding another heavyweight to its KAI brand, and this one lands on Miyajima in Hiroshima on 23 July. If you know the island for Itsukushima Shrine, tide views, and slow strolls past little snack shops, you can already see why this location works so well for a ryokan stay.
The resort will have 54 rooms in total, which keeps it feeling more intimate than a giant city hotel. That matters here. KAI properties lean into おもてなし (omotenashi), the Japanese idea of thoughtful hospitality, and a smaller room count usually means the experience feels more carefully paced, more personal, and frankly, more restful. Sounds good, doesn’t it?
On a related note, Hiroshima is already one of Japan’s most compelling travel regions, because it combines history, food, island scenery, and easy access from major cities. A stay on Miyajima lets you switch from sightseeing mode to onsen mode without losing the sense of place. From my experience, that balance is exactly what makes a ryokan trip memorable.
54 rooms, including special rooms and open-air baths
Here’s the kicker: KAI Miyajima won’t just be about sleeping well, it’ll also be about room choice. The property will offer 4 special rooms, plus 26 rooms with open-air baths, which is a pretty serious number for a luxury ryokan opening of this size. If you like the idea of stepping from your room straight into warm water and fresh air, this is the detail that changes the whole trip.
Why the room mix matters
Let’s be honest: not every traveller wants to use a shared bath after a long day of sightseeing. Some people love that social ryokan feeling, while others want privacy and flexibility. With 26 rooms featuring open-air baths, KAI Miyajima seems to understand both kinds of guests, and that makes the property easier to recommend for couples, solo travellers, and first-time ryokan visitors alike.
The 4 special rooms should also attract attention from people planning a once-in-a-lifetime Japan trip. Special rooms in Japanese hotels often mean better views, larger layouts, or more distinctive design touches, and at a place like this, that could translate into a very strong premium stay. Pretty brilliant.
While we’re at it, this kind of room data is useful for travel planning, not just dream scrolling. If you’re learning Japanese, keep an eye out for words like ryokan, onsen, 特別室 (tokubetsu shitsu, special room), and 露天風呂 (rotenburo, open-air bath). You won’t just sound more natural when talking about Japan travel, you’ll also understand hotel listings faster. From my experience...
Onsen focus and the Miyajima atmosphere
The reason is simple: KAI is built around local flavour, and KAI Miyajima will likely lean hard into the island setting and the bathing culture that so many travellers come to Japan for. Miyajima already has that gentle, coastal rhythm, so a ryokan with an onsen focus fits the mood almost perfectly. Striking, isn’t it?
I still remember exactly how different a ryokan stay feels from a standard hotel night. You arrive, kick off your shoes, slow down, and the whole evening starts to move at Japanese travel speed, which is to say, more calmly than you expected. Add an open-air bath, evening meal, and sea air, and you’ve got the kind of stay that makes people extend their trip just to linger a little longer.
Pro tip: if you’re learning Japanese, this is a great chance to study travel vocabulary through real hotel news. Words like ryokan, onsen, rotenburo, 宿泊 (shukuhaku, overnight stay), and omotenashi come up all the time in articles, booking pages, and reviews. The best part is that they also help you understand the cultural difference between a Western-style hotel and a Japanese inn.
What this opening means for Japan travellers
Know that feeling when a new hotel announcement instantly reshapes a route? This is one of those moments. KAI Miyajima gives Hiroshima-bound travellers another high-end reason to stay overnight instead of just making a day trip, and that can change how people experience the island, especially in the quieter hours after the crowds leave.
My tip: if you’re planning a Japan itinerary around Hiroshima, think about pairing the city with an overnight on Miyajima. You get the peace of the island, the food, the shrine area, and now a new luxury ryokan option with a clearly defined room strategy. That mix is strong.
For Japan fans, openings like this are also a reminder that the country’s hospitality scene keeps evolving while staying rooted in tradition. A brand like Hoshino Resorts can take a classic ryokan idea and package it with modern comfort, which is exactly why so many travellers keep returning to these properties. But that’s not all.
Frequently Asked Questions
When does KAI Miyajima open?
KAI Miyajima is scheduled to open on 23 July.
How many rooms will the property have?
The resort will have 54 rooms in total.
Does it include rooms with private outdoor baths?
Yes. The property will include 26 rooms with open-air baths, along with 4 special rooms.
