1. How to apply for a visa to enter Vietnam

Visitors to Vietnam must have a valid passport. Firstly, one should find out if one needs a visa to enter Vietnam.

Visa exemptions are provided to citizens of many countries such as Asean countries, France, Germany, South Korea. Please check here for more detail.

For citizens of other countries, complete information on how to apply for a VISA to enter Vietnam can be found on the website of Vietnam embassies or consulates. Please visit this link for the list of them.

Attendees of a scientific conference should apply for a business visitor visa to Vietnam. We are very glad to assist you if you need a visa. In this case, please download this form and send your data to the email This email address is being protected from spambots. You need JavaScript enabled to view it. before April 30, 2021.

2. How to go from Noibai International Airport to the city center

For invited speakers, who stay in the Hòa Bình Hotel (27 Ly Thuong Kiet Str., Hoan Kiem Dist., Hanoi - Vietnam) and informed us on arrival/departure dates, we will arrange a pick-up service for you. In case of unexpected event that you cannot meet the pick-up person, you can take a taxi from Noi Bai airport to the hotel or any other place in the city center. The taxi costs you around 15-20 USD for one way trip.

3. Hotels in Hanoi

Invited speakers will be supported to stay in the Hòa Bình Hotel (27 Ly Thuong Kiet Str., Hoan Kiem Dist., Hanoi - Vietnam) which locates in the city center. See the info about this Hotel at https://hoabinhhotel.com/. The address of this hotel is 27 Ly Thuong Kiet Str., Hoan Kiem Dist., Hanoi - Vietnam.

For other participants who pay the accommodation cost by your own, we can help you (if requested) to make a reservation with the ABC Hotel. Or you can search in https://www.booking.com or https://www.agoda.com for many other hotels to stay, either near the city center or near the Institute of Mathematics.

4. How to go to the Institute of Mathematics from your hotel

During the school and workshop, there will be a bus to pick up the lecturers and participants from from the ABC  Hotel to the Institute of Mathematics and on the way back.

Those who might need to take a taxi for private reason should remember the address of the Institute of Mathematics: 18 Hoang Quoc Viet street, Cau Giay district, Hanoi.

5. About Vietnam and Hanoi city

We recommend you to visit the website http://www.vietnamtourism.vn for useful information about Hanoi and Vietnam with its charm and rich culture.