It received a rating of 9.2 points out of 10 from them, according to Agoda.
"It surely stands out with vibrant colors, lively plants and charming French balconies," the website said.
Situated in a small alley off Duy Tan Street in Cau Giay District, the hotel has more than 50 paintings by Le Dinh Nghien, considered Vietnam's last Hang Trong artist.
Hang Trong, a woodcut folk painting genre, originated in the Old Quarter in the 16th century during the reign of the Le Dynasty, and used to be a part of Tet celebrations in the past.
Rooms at the hotel cost from VND1.8 million (US$77) per day.
The other places that made the list are Shipping Container Hotel in Singapore, Feel Good Bangkok Hostel in Thailand, KLoe Hotel in Malaysia, Nightcap at Belgian Beer Café in Australia, Seda Residences Makati in the Philippines, Casa Severina in India, and Desa Hay Canggu in Indonesia.