Doing a search, was quite surprised to find that we don't have a master thread for the JW Marriott in Bangkok. Questions, reviews, are buried in the family thread or comparison threads, so decided to start a master thread.

Hotel website. Cat 4. Exec lounge open daily. Also has a family room (1 king bed; 2 twins; 2 bathrooms).

https://www.marriott.com/hotels/trav...hotel-bangkok/

"Indulge yourself with incomparable service and extraordinary hotel rooms at JW Marriott Hotel Bangkok, where true luxury is encountered at every turn. Located in the lively city center, just a short distance from Bumrungrad Hospital, Siam Paragon, Terminal 21 and Sukhumvit Road, our hotel enables you to discover Thailand's capital city in an unforgettable fashion. Beautifully designed accommodations boast opulent decor, spacious marble bathrooms and a host of modern amenities, including Wi-Fi access and flat-screen TVs. Visit one of our exceptional on-site restaurants for fresh sushi, sizzling steaks, mouthwatering Chinese fare and more. Our 5-star hotel also features a peaceful spa and a fully-equipped fitness center to help you stay fit."

Cheers.