Thomas Bangkok Hotel offers 74 air-conditioned accommodations with minibars (stocked with some free items) and complimentary bottled water. Each accommodation is individually decorated. 55-inch Smart televisions come with digital channels. Bathrooms include separate bathtubs and showers with rainfall showerheads, bathrobes, slippers, and complimentary toiletries.
Guests can surf the web using the complimentary wireless Internet access (speed: 100+ Mbps (good for 1–2 people or up to 6 devices)). Business-friendly amenities include desks and phones. Irons/ironing boards and change of towels can be requested. Housekeeping is provided daily.