You might be eligible for a Genius discount at Siam Triangle Hotel Chiang Sean. To check if a Genius discount is available for your selected dates sign in.
Genius discounts at this property are subject to book dates, stay dates and other available deals.
About this property
Overlooking the Mekong River, Siam Triangle is located 7 km away from The Golden Triangle. It offers a restaurant and an outdoor pool. Situated in the historical Chiang Sean Town, Siam Triangle Hotel Chiang Sean is 60 km from Chiang Rai Province. It is about 50 km from Chiang Rai Airport. Airport shuttle service can be arranged at an additional cost. Spacious rooms at Hotel Triangle Siam feature modern décor with free internet access. Flat-screen TVs, a fridge and tea/coffee making facilities are included. Guests can enjoy relaxing massage services at the spa or lounge at the sauna facilities. Day trips to Mae Sai City and Wat Rongkhun can be arranged at the tour desk. Siam Triangle’s restaurant serves delicious Thai and international dishes with views of the river. A daily breakfast and a wine menu are available.
Couples particularly like the location — they rated it 8.4 for a two-person trip.
Distance in property description is calculated using © OpenStreetMap
Most popular facilities
- Outdoor swimming pool
- Free parking
- Free WiFi
- Airport shuttle
- Room service
- Facilities for disabled guests
- Non-smoking rooms
- Bar
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Guest reviews
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Guests who stayed here loved
- Nick
United Kingdom
“Wow, what a great location on the bank of the mighty Mekong river, a very nice hotel, friendly and helpful staff, great swimming pool, big room with a shower and a bath, overall a great stay. Good breakfast. Good wifi.” - Andrew
United Kingdom
“We had a very large double room with a balcony. The room had both a bath and a shower. The swimming pool was very nice and it overlooked the mekong and Laos . The breakfast was included and was varied and plentiful. We had dinner in the evening,...” - Bob
Australia
“Excellent location on the river, river views from room were great. Large room with very comfortable bed and pillows. Balcony, shower were great. Breakfast had great variety, hotel lobby was huge with great seating and even a snooker table. Staff...” - William
United States
“The staff … exceptionally professional, helpful, polite, and accommodating.” - bernhard
Germany
“Easy Check In, Nice rooms, very sieht air condition Breakfast from eggs to fruits, everything available” - Gordon
United Kingdom
“Brilliant location overlooking the Mekong River and Laos” - Pornchanok
Australia
“Staff were great, friendly and very helpful. Location was a short drive to most places. The rooms were spacious and comfortable. Northern Thai style breakfast included (which we skipped for sleep). Water and coffee station near the lobby is...” - Kenneth
Canada
“Front desk staff were very helpful. They put a lot of effort into helping us buy bus tickets. Excellent pool. The river view from our room was amazing. The breakfast was great.” - Hellen
United Kingdom
“Infinity swimming pool and balcony both have wonderful views of the Mekong River. Rooms are clean and well appointed (although the glass wall in the bathroom was a bit surprising!) Good parking area opposite. Breakfast setting is lovely - food is OK.” - Sommer
Denmark
“Located right next to the Mekong River, and be sure to get a room facing the river so you can watch sunrises, definitely the reason to choose this hotel. The hotel can use an update and the shower needs more pressure, but I had a pleasant stay....”
Hotel surroundings
House rules
Child policies
Children of any age are welcome.
To see correct prices and occupancy information, please add the number of children in your group and their ages to your search.
Cot and extra bed policies
Prices for extra beds are not included in the total price, and will have to be paid for separately during your stay.
The number of extra beds allowed is dependent on the option you choose. Please check your selected option for more information.
There are no cots available at this property.
All extra beds are subject to availability.




The fine print
Guests are required to show a photo identification and credit card upon check-in. Please note that all Special Requests are subject to availability and additional charges may apply.
Please inform Siam Triangle Hotel Chiang Sean in advance of your expected arrival time. You can use the Special Requests box when booking, or contact the property directly with the contact details provided in your confirmation.
In response to Coronavirus (COVID-19), additional safety and sanitation measures are in effect at this property.
Food & beverage services at this property may be limited or unavailable due to Coronavirus (COVID-19).
As a result of Coronavirus (COVID-19), this property has temporarily suspended its shuttle services.
Due to Coronavirus (COVID-19), this property is taking steps to help protect the safety of guests and staff. Certain services and amenities may be reduced or unavailable as a result.
Due to Coronavirus (COVID-19), this property has reduced reception and service operating hours.
In accordance with government guidelines to minimise transmission of the Coronavirus (COVID-19), this property may request additional documentation from guests to validate identity, travel itinerary and other relevant information, during dates where such guidelines exist.