Aman Kyoto — Kyoto, Japan — An Aman hotel with 25 rooms set in wooded
Aman Nai Lert Bangkok — Bangkok, Thailand — A 52-suite Jean-Michel Gathy-designed Aman set inside the gated Nai Lert Park

Side-by-side

Aman Kyoto vs Aman Nai Lert Bangkok

Aman Kyoto: Kerry Hill's ryokan-style rooms with sliding doors and Hinoki baths draw near-universal praise. Aman Nai Lert Bangkok: The spa, pool and gym are repeatedly called some of the best in the city, with the Heritude treatments and hot tub singled out as highlights.

Can't split them? Tell us the trip and we'll say which one we'd book — then book it at the same rate as direct, our perks attached.

Aman

Fat Approved

Aman Kyoto

Kyoto, Japan

An Aman hotel with 25 rooms set in wooded, garden-filled grounds at the edge of Kyoto, centered on an outdoor onsen.

Reserve direct

Aman

Fat Approved

Aman Nai Lert Bangkok

Bangkok, Thailand

A 52-suite Jean-Michel Gathy-designed Aman set inside the gated Nai Lert Park, between Siam and Thonglor in Bangkok.

Reserve direct

Strengths & trade-offs

Aman Kyoto

Strengths

  • Kerry Hill-designed rooms with tatami floors and private Hinoki baths, widely called the highest-quality finishes guests have seen at this style of property
  • Indoor and outdoor onsen bathing that multiple guests single out as the best setting they've experienced for it
  • Taka-An's fixed tasting menu built around one seasonal ingredient prepared many different ways
  • Forest and garden setting genuinely feels like a retreat, with guided walks to a hidden shrine on the grounds
  • Staff learn guest names and preferences quickly despite the isolated setting

Trade-offs

  • No pool and no gym, unusual at this rate and worth knowing before booking
  • 13 to 18 minutes from central Kyoto by car, which some guests find makes it a poor base for daily sightseeing
  • Private onsen sessions and some spa treatments cost extra on top of the room rate
  • A few guests find the main dining room small and breakfast modest for the price

Aman Nai Lert Bangkok

Strengths

  • Largest standard suites of any luxury hotel in Bangkok, around 90-100 sqm
  • Only 52 rooms, producing genuinely private, personalized service when it's working
  • Nai Lert House tour and heritage grounds add a sense of place unusual for a city Aman
  • Airport meet-and-greet and fast-track immigration consistently praised across stays
  • Strong food across Arva (Italian), the omakase counter, and breakfast

Trade-offs

  • Concierge and pre-arrival email service repeatedly described as slow and scripted
  • Most rooms face condos, a construction lot, or the mall's rear rather than a view
  • Service consistency varies noticeably by stay, from flawless to distinctly average

Scoreboard

DimensionAman Kyoto/ 20Aman Nai Lert Bangkok/ 20
TierFat ApprovedFat Approved
Overall Fat Score
16.5Even
16.5Even
Service
16.5

Staff remember names fast even at 26 rooms, though a few guests paying $3,500 a night still had to remind a server about a drink order.

17+0.5

Guests keep naming GM Ted Tucker greeting arrivals personally, but the concierge team has drawn separate complaints about slow, copy-pasted answers to simple questions.

Design
18.5+0.5

Kerry Hill's ryokan-style rooms with sliding doors and Hinoki baths draw near-universal praise, though a few call the slatted wood too plain for the price.

18

Jean-Michel Gathy's suites run twice the size of most Bangkok luxury rooms, built around the Nai Lert family's old garden and heritage house.

Location
13.5

The forest setting north of the city divides people: some love the 13-18 minute pull from the crowds, others say it fails as a base for exploring Kyoto.

14.5+1

Central Sukhumvit puts you between Siam and Thonglor and near Central Embassy, but several guests say the actual outlook is condos, a vacant lot and traffic that turns a 6km ride into 40 minutes.

Dining
17Even

Taka-An's tasting menu built around one ingredient (snow crab, done six ways) stands out, though the main dining room and breakfast portions feel small to some.

17Even

Breakfast and the Italian restaurant Arva get singled out repeatedly, though one guest's Teppanyaki dinner arrived with courses out of order and a cold main.

Wellness
16

The private onsen and outdoor hot spring are the centerpiece, but there is no pool and no gym, and private onsen sessions cost extra.

17.5+1.5

The spa, pool and gym are repeatedly called some of the best in the city, with the Heritude treatments and hot tub singled out as highlights.

Where they differ

Only Aman Kyoto

Ahead on design +0.5.

Only Aman Nai Lert Bangkok

Ahead on wellness +1.5 and location +1.

Where they sit

Map showing the location of Aman Kyoto

Kyoto, Japan

Map showing the location of Aman Nai Lert Bangkok

Bangkok, Thailand

The Verdicts

Aman Kyoto

Aman Kyoto is a 26-room retreat carved into 3.2 hectares of cypress and cedar forest at the foot of Hidari Daimonji, and what you're paying for (rates run roughly 360,000 to 650,000+ yen a night depending on season) is the forest, not the city. The Kerry Hill-designed rooms run 646 square feet with private Hinoki baths, sliding doors that unfold into extra space, and tatami floors that guests keep calling the best-finished wood and tatami they've seen outside a private Japanese home. The onsen, indoor and outdoor, is the reason more than one guest calls this the real onsen hotel in the Aman portfolio, and Taka-An's set menu (six ways with one seasonal ingredient, snow crab when it's in season) gets guests going back a second night.

Two things get priced in honestly. There's no pool and no gym, which a hotel at this rate would normally include as a given, and the wellness sits entirely on the traditional onsen experience instead. And the location is a genuine split: it's 13 to 18 minutes by house car from central Kyoto, which some guests find is exactly the point (a real pull from the crowds around Kinkaku-ji) and others find makes it a poor base if you actually want to spend your days out seeing the city. A few guests also flag that the main dining room is small and breakfast feels modest set against the nightly rate, and one flat-out said the delivery felt closer to a much cheaper property at these prices.

Book it if you want a few days of quiet at the start or end of a Japan trip, ideally paired with something central like the Ritz-Carlton or Park Hyatt for the days you actually want to be in Kyoto proper. If mobility is a concern, know the paths through the grounds are uneven rock, not flat. For the forest, the baths, and Taka-An, nothing else in the city gets close.

Aman Nai Lert Bangkok

The rooms are the biggest suite category in Bangkok by a wide margin, the Nai Lert Park grounds feel like nowhere else in the city, and when the staff are on, they're properly on: a birthday proposal kept secret for months, a doctor and soup sent up unasked, honey-lemon tea appearing before a guest finishes coughing at breakfast. That's the case for booking at $1,200-1,800 a night.

Most rooms face condos, a construction lot, or the back of the Central mall, and only Premier and higher categories escape it. The concierge and pre-arrival email service is the other problem worth pricing in, flagged repeatedly by guests and travel advisors alike, some of whom now actively manage around it. Reports since the rough April 2025 opening still swing between frictionless stays and frustrated ones, so which week you land plays a real role.

Book it if you've done Bangkok before and want distance from the river hotels without giving up scale of room, and go Premier Suite or above, never the entry Deluxe. First-timers chasing atmosphere are better served on the Chao Phraya. Get the room and the timing right, and nothing else in the city matches the space.

Nicolas, founder of Fat Voyage
Sofie, who runs the Fat Voyage booking desk with Nicolas

Still torn between Aman Kyoto and Aman Nai Lert Bangkok?

We're Sofie and Nicolas, the two of us behind Fat Voyage — and we've stayed in hotels like these ourselves. Tell us what the trip is and we'll tell you which one we'd book, and why. We're not a booking service, but a few times a year we plan one properly for someone; if that's what you're after, say so.

You'll be dealing with the two of us the whole way through, which is why we only take on a handful of trips at a time — if we're full, we'll say so. We reply by email, usually within one working day. The hotel pays us, not you: your rate is the same as booking direct, and the perks come on top.

Common questions

Which should I book — Aman Kyoto or Aman Nai Lert Bangkok?

Aman Kyoto: Kerry Hill's ryokan-style rooms with sliding doors and Hinoki baths draw near-universal praise. Aman Nai Lert Bangkok: The spa, pool and gym are repeatedly called some of the best in the city, with the Heritude treatments and hot tub singled out as highlights.

What's the difference between Aman Kyoto and Aman Nai Lert Bangkok?

Both are Wellness, Architecture, Heritage and Culinary. Aman Kyoto adds Countryside and Japanese Design; Aman Nai Lert Bangkok adds Urban and Design. Aman Kyoto is ahead on the rooms. Aman Nai Lert Bangkok is ahead on the spa.

Which is better for wellness, Aman Kyoto or Aman Nai Lert Bangkok?

Aman Nai Lert Bangkok leads on this. Aman Kyoto: The private onsen and outdoor hot spring are the centerpiece, but there is no pool and no gym, and private onsen sessions cost extra. Aman Nai Lert Bangkok: The spa, pool and gym are repeatedly called some of the best in the city, with the Heritude treatments and hot tub singled out as highlights.

Which is better for location, Aman Kyoto or Aman Nai Lert Bangkok?

Aman Nai Lert Bangkok leads on this. Aman Kyoto: The forest setting north of the city divides people: some love the 13-18 minute pull from the crowds, others say it fails as a base for exploring Kyoto. Aman Nai Lert Bangkok: Central Sukhumvit puts you between Siam and Thonglor and near Central Embassy, but several guests say the actual outlook is condos, a vacant lot and traffic that turns a 6km ride into 40 minutes.

Where are Aman Kyoto and Aman Nai Lert Bangkok?

Aman Kyoto is in Kyoto, Japan; Aman Nai Lert Bangkok is in Bangkok, Thailand.

How does Fat Voyage compare Aman Kyoto and Aman Nai Lert Bangkok?

Fat Voyage scores every hotel out of 20 across five dimensions — service, design, location, dining and wellness — from independent signals: the most active luxury travel communities, major editorial publications, and verified guest reviews, weighted by source credibility, depth and recency. Nothing is paid for, and no hotel can buy a place.