W 21 Hotel Bangkok

Hotel with a 24-hour front desk, steps from Siam Society & Ban Kamthieng

Choose dates to view prices

Where to?

Dates

November 2025

7

December 2025

Grand Double Room, 1 King Bed | Free WiFi, bed sheets

W 21 Hotel Bangkok offers a peaceful escape in the city center. Enjoy the scenic terrace, in-room WiFi, and practical amenities like luggage storage and concierge services. The staff consistently receives positive reviews from past visitors.

Popular amenities

Room service
Housekeeping
24/7 front desk
Air conditioning
Free WiFi

Room options

Check availability for these dates

Tonight

Nov 7 - Nov 8

Tomorrow

Nov 8 - Nov 9

All rooms

1 bed

2 beds

Showing 7 of 7 rooms

Deluxe Room, No Windows

Highlights

Air conditioning

Refrigerator

Smart TV

Hair dryer

Private bathroom

Free bottled water

Electric kettle

Cable channels

20 sq m
Sleeps 2
1 Queen Bed

Superior Double Room

Highlights

Air conditioning

Refrigerator

Smart TV

Hair dryer

Private bathroom

Free bottled water

Electric kettle

Cable channels

20 sq m
City view
Sleeps 2
1 King Bed

Grand Room, 1 King Bed

Highlights

Air conditioning

Refrigerator

Smart TV

Hair dryer

Private bathroom

Minibar

Free bottled water

Electric kettle

25 sq m
City view
Sleeps 2
1 King Bed

Economy Single Room

Highlights

Air conditioning

Smart TV

Hair dryer

Private bathroom

Free bottled water

Cable channels

Daily housekeeping

12 sq m
Sleeps 1
1 Double Bed

Superior Room, 2 Queen Beds

Highlights

Air conditioning

Refrigerator

Smart TV

Hair dryer

Private bathroom

Free bottled water

Cable channels

Daily housekeeping

20 sq m
Sleeps 2
2 Queen Beds

Standard Double Room

Highlights

Air conditioning

Smart TV

Hair dryer

Free bottled water

Cable channels

Daily housekeeping

11 sq m
Sleeps 2
1 Queen Bed

Economy Double Room

Highlights

Air conditioning

Smart TV

Hair dryer

Free bottled water

Cable channels

Daily housekeeping

Sleeps 2
1 Double Bed

About the neighborhood

4/56 Sukhumvit 21 Rd., Sukhumvit, Bangkok, Bangkok, 10110

What's nearby

Terminal 21 Shopping Mall - 3 min walk - 0.3 km
EmQuartier - 14 min walk - 1.2 km
Erawan Shrine - 3 min drive - 3.1 km
Platinum Fashion Mall - 4 min drive - 3.5 km
Siam Paragon Mall - 4 min drive - 3.9 km

Getting around

Sukhumvit Station - 2 min walk
Asok Railway Station - 17 min walk
Don Mueang Intl. Airport (DMK) - 31 min drive

Restaurants

‪Café Amazon - ‬4 min walk
‪Starbucks - ‬4 min walk
‪torisoba nanase - ‬3 min walk
‪Country Road - ‬1 min walk
‪Newtown Cafè - ‬1 min walk

About this property

W 21 Hotel Bangkok

Hotel near Terminal 21 Shopping Mall

Located close to Siam Society & Ban Kamthieng and EmQuartier, W 21 Hotel Bangkok provides a grocery/convenience store and a terrace. Treat yourself to spa services, such as a Thai massage, aromatherapy, or reflexology. Stay connected with free in-room WiFi.

You'll also enjoy the following perks during your stay:

A 24-hour front desk, a reception hall, and luggage storage
ATM/banking services, concierge services, and a porter/bellhop
Smoke-free premises

Room features

All guestrooms at W 21 Hotel Bangkok feature thoughtful touches such as air conditioning, as well as amenities like free WiFi and free bottled water.

Extra conveniences in all rooms include:

Showers, free toiletries, and hair dryers
Smart TVs with cable channels
Daily housekeeping and phones

Similar properties

Outdoor pool, pool umbrellas, sun loungers

Pool
Parking included
Free WiFi
Air conditioning

₩97,653 total

includes taxes & fees

Dec 8 - Dec 9

Property amenities

Internet

Available in all rooms: Free WiFi
Available in some public areas: Free WiFi

Parking and transportation

Offsite parking available (THB 100 per day)

Family friendly

Grocery/convenience store

Conveniences

24-hour front desk
ATM
Grocery/convenience store
Luggage storage

Guest services

Concierge services
Housekeeping (daily)
Porter/bellhop

Outdoors

Terrace

Spa

Aromatherapy
Reflexology
Thai massages

Accessibility

No elevator

More

1 building
5 floors
Reception hall
Smoking not allowed

Room amenities

Bedroom

Bedsheets provided

Bathroom

Free toiletries
Hair dryer
Shower
Towels provided

Entertainment

Smart TV with cable channels

Food and drink

Free bottled water
Room service

More

Air conditioning
Phone

Policies

Check-in

Check-in start time: 2:00 PM; Check-in end time: 6:00 AM

Early check-in subject to availability

Early check-in fee: THB 600

Minimum check-in age: 18

Check-out

Check-out before noon

Late check-out subject to availability

Late check-out fee: THB 600

Special check-in instructions

The property charges 7 percent for credit card payments

Front desk staff will greet guests on arrival at the property

This property doesn't offer after-hours check-in

This is a certified Thailand SHA Plus property. Thailand SHA Plus is a health and safety certification (an additional level to the SHA standard), for properties that are open to vaccinated travelers and have at least 70% of staff vaccinated, issued by the Amazing Thailand Safety and Health Administration.

Access methods

Staffed front desk

Pets

No pets or service animals allowed

Children and extra beds

Children are welcome

Rollaway/extra beds are available for THB 600.0 per night

Cribs (infant beds) are not available

Property payment types

Important information

Optional extras

Nearby parking fee: THB 100 per day (164 ft away)
Early check-in fee: THB 600 (subject to availability)
Late check-out fee: THB 600 (subject to availability)
Rollaway bed fee: THB 600.0 per night
Credit card charges are subject to a surcharge of 7 percent

The above list may not be comprehensive. Fees and deposits may not include tax and are subject to change.

You need to know

Extra-person charges may apply and vary depending on property policy

Government-issued photo identification and a credit card, debit card, or cash deposit may be required at check-in for incidental charges

Special requests are subject to availability upon check-in and may incur additional charges; special requests cannot be guaranteed

This property accepts credit cards and cash

Safety features at this property include a carbon monoxide detector, a fire extinguisher, a smoke detector, a security system, and a first aid kit

Please note that cultural norms and guest policies may differ by country and by property; the policies listed are provided by the property

We should mention

This property does not have elevators

No pets and no service animals are allowed at this property

Property is also known as

Wellness Residence Hotel Bangkok

Wellness Residence Hotel

Wellness Residence Bangkok

Serene Asoke Suites Hotel Bangkok

Serene Asoke Suites Hotel

Serene Asoke Suites Bangkok

Frequently asked questions

Is W 21 Hotel Bangkok pet-friendly?

No, pets are not allowed at this property.

What time is check-in at W 21 Hotel Bangkok?

Check-in start time: 2:00 PM; Check-in end time: 6:00 AM. Early check-in is available for a fee of THB 600 (subject to availability). After-hours check-in is not available.

What time is check-out at W 21 Hotel Bangkok?

Check-out is at noon. Late check-out is available for THB 600 (subject to availability).

Where is W 21 Hotel Bangkok located?

Located in Sukhumvit, this hotel is steps from Siam Society & Ban Kamthieng and Terminal 21 Shopping Mall. Benjakitti Park and EmQuartier are also within 1 mi (2 km). Sukhumvit Station is only a 2-minute walk and Asok BTS Station is 2 minutes.