New Siam III, Bangkok Overview
New Siam III is a 3-star hotel in Bangkok, Thailand. Rated 7.6 out of 10 based on 50 guest reviews.
Experience the charm of New Siam III, where comfort meets convenience in the heart of Bangkok.
Stylish Accommodations: Relax in one of our 40 air-conditioned rooms featuring refrigerators and daily housekeeping. Stay connected with complimentary wireless internet or unwind with cable programming.
Exquisite Dining Options: Satisfy your cravings at our delightful coffee shop/café or enjoy the convenience of room service—there’s something to please every palate!
Prime Location: Nestled conveniently near Khaosan Road and the Grand Palace, our hotel offers easy access to iconic attractions and vibrant local culture, making it the perfect base for exploring the city.
Don't miss out on the best-kept secret in Bangkok—book your stay today at New Siam III!
Important information
- Only registered guests are allowed in the guestrooms.
- No pets and no service animals are allowed at this property.
- Contactless check-in and contactless check-out are available.
Is New Siam III Worth the Price?
Per night, 7-night stay, 2 adults · checked 1st April 2026
Rooms & Comfort at New Siam III
Standard Twin Room
- 15 m²
- Sleeps 2
- 2 × Twin bed
- City View
- Air conditioning
- Private bathroom
- Shower
- Free WiFi
Triple Room with Window
- 15 m²
- Sleeps 3
- 3 × Twin bed
- City View
- Air conditioning
- Private bathroom
- Shower
- Free WiFi
Double Room with Balcony
- 15 m²
- Sleeps 2
- Double bed
- City View
- Air conditioning
- Private bathroom
- Shower
- Free WiFi
Standard Double Room, 1 Bedroom
- 15 m²
- Sleeps 2
- Queen Bed
- City View
- Air conditioning
- Private bathroom
- Shower
- Free WiFi
New Siam III Facilities & Amenities
New Siam III Photos
New Siam III Location in Bangkok
Good to Know at New Siam III
- Check-in & check-out
- Check-in from 2:00 pm to 2:00 am
- Check-out until 11:00 am
- The name on the credit card used at check-in to pay for incidentals must be the primary name on the guestroom reservation
- Government-issued photo identification and a credit card, debit card, or cash deposit may be required at check-in for incidental charges
- To make arrangements for check-in please contact the property at least 24 hours before arrival using the information on the booking confirmation. If you are planning to arrive after 2:00 AM please contact the property in advance using the information on the booking confirmation. Guests must contact the property in advance for check-in instructions. Front desk staff will greet guests on arrival at the property.
- Children & extra beds
No cribs (infant beds) available
- Pets
- Pets not allowed
- Service animals not allowed
- Accessibility
- No elevators
- Upper floors accessible by stairs only
- Stair-free path to entrance
- Wheelchair accessible
- Taxes & fees
- Property Service Charge (10%) – included in the price
- VAT (7%) – not included, usually paid at the hotel
- Other policies
- Check-in & Check-out: Contactless check-out is available
- General: Professional property host/manager
- Check-in & Check-out: Contactless check-in is available
New Siam III Guest Reviews
50 reviews
