Conference & Destination Management (CDM) is the official and exclusive housing agent for the Trenchless Asia 2026. CDM is providing a booking service for delegates participating in Trenchless Asia 2026.

CDM has negotiated special room rates with hotels close to the QSNCC. Scroll down for the full list of hotels.

Notes: Rates are per room per night inclusive of breakfast, service charge and government taxes.

Accommodation will be sold on a first come, first served basis. It is important to book early as there is limited availability.

For group reservations, please submit queries to: cdm@cdmthailand.com 

Centre Point Hotel Sukhumvit 10

 39 Soi Sukhumvit 10, Sukhumvit Rd., Klongtoey, Bangkok 10110 Thailand
 BTS: Nana (E3)
*10-15 minutes walk to QSNCC via Benjakitti Forest Park

Centre Point Hotel Sukhumvit 10 offers an oasis amidst the bustle of Sukhumvit. The most convenient , hotel locates close to BTS Skytrain and MRT Subway by 5 minutes walking distance direct through sky walk at front of Soi Sukhumvit 10. For QSNCC Convention Center; just take MRT Sukhumvit only 1 stop to MRT QSNCC. If you prefer to keep good health, you can walk from our hotel by passing Benjakitti Forest Park 10 minutes arriving to QSNCC freshly. Also we’re surrounded by Bangkok’s top attractions, only minutes away from Terminal21, Emquartier, Siam Square, Central world, MBK, etc.
DISTANCE TO VENUE
3.9 km 1.2 km
HOTEL TO BTS/MRT
750 m 5 mins
Room TypeSingle OccupancyDouble/Twin Occupancy
Greenery Wing - Deluxe Pool View (35 sq.m)
Pantry & Microwave with TOTO Washlet
*King bed or twin bed
THB 3,200.00THB 3,500.00
Scenery Wing - Grand Deluxe (45 sq.m)
*Pantry & Microwave with TOTO Washlet
*King bed or twin bed
THB 3,500.00THB 3,800.00
Scenery Wing - 1 Bedroom Balcony Junior Suite (65 sq.m)
*Pantry & Microwave with TOTO Washlet
*King bed only
THB 3,800.00THB 4,100.00
  • Room rates are inclusive of daily breakfast, service charge, and government taxes.
  • Bed type (King/Twin) is subject to hotel availability.
Please reserve before
10 April 2026

Modena by Fraser Bangkok

 2527 Rama 4 Road, FYI Center, (at the junction with Ratchadaphisek Road), Khlongtoei District, Bangkok 10110
 MRT: Queen Sirikit National Convention Centre (BL23)
Enjoy staying in an excellent location in the heart of the city. Modena by Fraser Bangkok is located within FYI Center and near Queen Sirikit MRT station (right in front of Exit 1). Our hotel residence is also just one station away from Sukhumvit Interchange and Asok BTS station, as well as the popular shopping mecca Terminal 21 and ONE Bangkok, a transformative urban oasis blending luxury lifestyle, innovative workspaces, and vibrant cultural spaces in the heart of Thailand's capital, is only two stops from your doorstep.

Our Bangkok serviced apartment is within walking distance of Queen Sirikit National Convention Center (QSNCC), MedPark Hospital, The Parq, and Benchakitti Park.
DISTANCE TO VENUE
1.1 km 750 m
HOTEL TO BTS/MRT
140 m 2 mins
Room TypeSingle OccupancyDouble/Twin Occupancy
Deluxe Room (24-28 sq.m)THB 3,360.00THB 3,560.00
*Executive room with Executive Privileges (24-28 sq.m)
*Executive Privileges for Executive Room :
• Complimentary welcome minibar upon arrival date
• Complimentary use meeting room at SPARKS@L for one hour/room/day
(Require reserving in advance and subject to room availability)
• Complimentary 2 hours free flow cocktail & drinks at C&C from 18:00 – 20:00 hrs.
• Early check in at 10 am. & late check out at 2 pm. (Subject to room availability)
• Complimentary 2 pieces of laundry/day (Except express laundry & dry cleaning)
THB 4,360.00THB 4,860.00
Studio Executive with Kitchenette (50 sq.m)THB 4,860.00THB 5,060.00
Studio Premier with Kitchenette (55 sq.m)THB 5,360.00THB 5,560.00
  • Room rates are inclusive of daily breakfast, service charge, and government taxes.
  • Bed type (King/Twin) is subject to hotel availability.

Hotel Terms & Conditions:
1. All room reservations is required 50% charge of total stay upon make a reservation to secure hotel room.
2. The above room rates are subject to room availability upon reservation.
3. Please notify the hotel immediately of any changes in travel dates.
4. Room cancellation and amendment 14 days prior to arrival date, there is no penalty charge.
5. Room cancellation less than 14 days prior to arrival date, penalty equivalent to 50% charge of total stay will apply.
6. Official check-in time is at 15:00 hours and check-out time is at 12:00 hours
7. The maximum number of “permitted occupants” are
- Two (02) persons for a Deluxe Room and Executive Room
- Three (03) persons for a Studio Executive Room and Studio Premier Room

No Show Policy:
1. No show means failure to arrive at hotel on the day booked for arrival.
2. If guest has not informed hotel of the change on arrival date, hotel can release booking and apply full charge penalty.
3. If guest arrives at a subsequent date, then guest will not be refunded for the date between scheduled and actual arrival.

AETAS lumpini

 1030/4 Rama 4 Road, Thungmahamek, Satorn, Bangkok 10120, Thailand
 MRT: Lumphini (BL25)
AETAS lumpini offers a comfortable stay in the heart of Bangkok, just two minutes from MRT Lumpini. Spacious rooms, warm Thai hospitality, and convenient facilities make it ideal for both leisure and business travelers who value comfort, good service, and easy city access.
DISTANCE TO VENUE
2.2 km 2 stops
HOTEL TO BTS/MRT
280 m 5 mins
Room TypeSingle OccupancyDouble/Twin Occupancy
Deluxe RoomTHB 4,000.00THB 4,000.00
  • Room rates are inclusive of daily breakfast, service charge, and government taxes.
  • Bed type (King/Twin) is subject to hotel availability.

Hotel Terms & Conditions:
Checkin / Checkout 
  • The rooms as reserved shall be made available for occupancy after 14.00 hours on the day of arrival. Should delegates wish to occupy the room before 14.00 hours, placing a reservation a night prior to the arrival date is recommended.
  • Check-out time is 12.00 hours. Daily group rate will be chargeable for late check-out beyond 12.00 hours.
Reservation
  • All reservations must be guaranteed by a one night room rate advance deposit. For credit card guarantee, the Hotel requires written information to include the name of cardholder as it appears on the card, the card number and card expiry date.
  • Guaranteed reservations will be held until noon on the following day of the confirmed arrival date.
  • All non-guarantee reservations will be released after 18:00 hours on the date of scheduled arrival. Thereafter, guest rooms will be subject to availability.
Cancellation & No show policy
  • For daily stays, cancellations received within 24 hours of arrival date are subject to a cancellation fee equivalent to one (1) night stay
  • Should a guest with a guaranteed reservation not arrival on the scheduled date of arrival, a one night room charge will be levied as no-show charge. Space for subsequent nights will be released for resale.
Please reserve before
07 April 2026

Solaria Nishitetsu Hotel Bangkok

 489 Sukhumvit Rd, Wattana, Khong Toei, Bangkok 10110, Thailand
 BTS : Asok (E4)
Solaria Nishitetsu Hotel Bangkok – Offering 263 comfortable and well-appointed guestrooms in the perfect location within the City Centre - Directly connected to Asok BTS SkyTrain Station and minutes away from Sukhumvit MRT Station only 1 station by MRT to QSNCC station. 

Hotel is just steps away from exciting cultures and nightlife in Bangkok. With delicious dining options and high-end shopping malls to happening bars and nightlife experiences, the convenience of our hotel will spoil you with choices of activities. Keeping your body energized in our state-of-art Fitness Gym or sit back and have relaxing dip at our rooftop swimming pool, is sure to have you ready and fully charged to explore the city’s excitement. And at the end of a full day, return to your room and sink into the comfort of your luxurious bed.
DISTANCE TO VENUE
3.9 km 1 stops
HOTEL TO BTS/MRT
65 m 3 mins
Room TypeSingle OccupancyDouble/Twin Occupancy
Standard Room (25 sq.m) (No breakfast)
Double/Twin Bed
THB 4,000.00THB 4,000.00
Standard Room (25 sq.m) (With breakfast)
Double/Twin Bed
THB 4,600.00THB 5,200.00
Deluxe Room (25 sq.m) (No breakfast)
Double Bed
THB 4,400.00THB 4,400.00
Deluxe Room (25 sq.m) (With breakfast)
Double Bed
THB 5,000.00THB 5,600.00
  • Room rates are inclusive of daily breakfast, service charge, and government taxes.
  • Bed type (King/Twin) is subject to hotel availability.

The Westin Grande Sukhumvit

 259 Soi Sukhumvit 19, Sukhumvit Road, Klongtoey Nua, Wattana, Bangkok 10110, Thailand
 BTS : Asok (E4)
The Westin Grande Sukhumvit, Bangkok offers you a premium stay in the heart of Bangkok’s city center. Attractions are just minutes away with Asok BTS Skytrain & MRT Metro located next to our hotel in Sukhumvit, Bangkok. Visit High End Shopping Centers: EmSphere & EmQuartier and stay connected to events at QSNCC. Discover 5 Star accommodations in our spacious Deluxe Room featuring Westin Wellness Products: Heavenly® Beds, Lavender Balm & White Tea amenities. Stay rejuvenated with superior facilities.
DISTANCE TO VENUE
2.7 km 1 stops
HOTEL TO BTS/MRT
150 m 4 mins
Room TypeSingle OccupancyDouble/Twin Occupancy
Deluxe RoomTHB 5,500.00THB 6,000.00
  • Room rates are inclusive of daily breakfast, service charge, and government taxes.
  • Bed type (King/Twin) is subject to hotel availability.
Please reserve before
22 May 2026

Sofitel Bangkok Sukhumvit

 189 Sukhumvit Road Soi 13-15, Klongtoey Nua, Wattana, 10110 Bangkok
 BTS: Asok (E4)

Sofitel Bangkok Sukhumvit, South east Asia's flagship for Sofitel Hotels, brings refined French elegance to Bangkok. The iconic 32-storey art deco inspired hotel occupies a prime location at the heart of vibrant downtown Sukhumvit. Making it the perfect choice for tourists and travellers looking for a luxurious stay within the main city district of Bangkok. The luxury 5-star hotel also features renowned fusion French and Thai restaurants such as the Belga Rooftop Bar & Brasserie and Bella Sera Restaurant.

With Sofitel Bangkok Sukhumvit's own skywalk bridge, the hotel is directly connected with BTS Asok, MRT Sukhumvit and the mall Terminal 21. The hotel is only 1 subway station from and to Queen Sirikit National Conventional Center (QSNCC). 

DISTANCE TO VENUE
2.9 km 1 stops
HOTEL TO BTS/MRT
500 m 7 mins
Room TypeSingle OccupancyDouble/Twin Occupancy
Luxury Room (37 sq.m)THB 6,500.00THB 6,500.00
  • Room rates are inclusive of daily breakfast, service charge, and government taxes.
  • Bed type (King/Twin) is subject to hotel availability.
Please reserve before
08 May 2026

Bangkok Marriott Marquis Queens' Park

 199 Sukhumvit Soi 22, Klong Ton, Klong Toey, Bangkok 10110, Thailand
 BTS: Phrom Phong (E5)
Inspired by the Thai Queen’s passion that “the cultural heritage of Thailand resides within its people”, Bangkok Marriott Marquis Queen’s Park blends legendary Thai hospitality with the “Wonderful Hospitality, Always” philosophy of the Marriott brand. Located along Sukhumvit Road in downtown Bangkok, surrounded by the city’s most vibrant shopping, business and entertainment districts, the iconic Bangkok Marriott Marquis Queen’s Park boasts 1,388 rooms and suites. Extensive conference and banqueting facilities, able to cater to large meetings and events of over 1,000 people, and an array of diverse dining and recreational facilities ensure that this is more than just a hotel - it is a destination in itself. Modern design, intuitive technology and authentic experiences are aligned to challenge the status quo and address the needs of today’s and tomorrow’s discerning travelers. Close proximity to Phrom Phong’s BTS Skytrain Station, as well as the lifestyle malls of the EM District, provide easy access to some of the city’s most talked-about hot spots. Whether you visit for business or leisure, Bangkok Marriott Marquis Queen’s Park will ensure that you Travel Brilliantly.
DISTANCE TO VENUE
3.0 km 2 stops
HOTEL TO BTS/MRT
400 m 7 mins
Room TypeSingle OccupancyDouble/Twin Occupancy
Deluxe Room (Run of House)THB 4,800.00THB 5,300.00
  • Room rates are inclusive of daily breakfast, service charge, and government taxes.
  • Bed type (King/Twin) is subject to hotel availability.
Please reserve before
25 May 2026