Adelphi Hospitality

Immerse yourself in the welcoming ambiance of Adelphi Hospitality. Offering a selection of contemporary boutique hotels and residences in exhilarating Bangkok, our reliably high standard of comfort comes with attentive service, sophisticated style and a calming reassurance.

Discover the exciting nightlife, eclectic shopping and extraordinary food of vibrant Sukhumvit Road at Adelphi Forty-Nine, Adelphi Grande Sukhumvit and Adelphi Suites Bangkok.

Adelphi Hospitality Group provides all the amenities you could possibly need for a comfortable home away from home.

Whether your stay is short or long, we guarantee it will be a memorable one. Our team member are here to cater to all your needs. At Adelphi, customer satisfaction is our priority. Our guests come first.

Earning Miles

1 Mile per 50 baht Spent.

  • * Excluding tax and service charge

Eligible Members

ANA Mileage Club member

How to Earn Miles

Earn miles by presenting your ANA Mileage Club card or digital card (AMC app)

Mile Credit Schedule

Your miles will be credited within two or three months


(Participating Hotels)

Adelphi Forty-Nine

Adelphi Grande Sukhumvit

Adelphi Suites Bangkok

  • * Applicable for corporate clients and direct booking with the hotel via hotel website, email, phone or walk-in.
    (Please note : Booking from travel agency and other online agency e.g. Agoda, expedia, are ineligible to earn mile).
  • * Applied for daily room rate charge only.
  • * Reservation and payment should be done to hotel directly.
  • * In case that 2 or more members stay together in same room, mileage accrual will only be credited to one member who name is indicated on the receipt.

If the ANA Mileage Club number (10 digits) is not valid at the time of application, miles may not be accrued or accrual may be delayed.


Reservations / Inquires


Tel: +66 2 662 7882 (Thai / English)

Email: (Thai / English)