1. Visa application (update 14/4/2022) 
4. About Institute of Mathematics Hanoi
5. How to
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.
Deadline for visa application support: 30 April 2022
Update of 22 April 2022
For your information we would like to keep you updated on the travelling rules during the pandemic situation in Vietnam. Now that 80 percent of the Vietnamese people were fully vaccinated and the new variant Omicron becomes less and less severe, the government decided from March 15th to fully open the country for travelling and tourism. The passengers only have to show negative quick or PCR test results and travel insurance when entering Vietnam, and seldomly have to take self isolation. All the visa exemption rules are back to normal as before the pandemic.
For those participants who would like to attend the offline session in Hanoi, please also kindly check with the Vietnamese embassy in your country, or read the following links for more details (we will also post these link to our conference website for your convenience):
https://vietnam.travel/things-to-do/information-travellers-novel-coronavirus-vietnam
We offer free of charge local accommodation for all participants at the Academy Guesthouse in near the Conference venue.
The organizers will find a hotel in the center of Hanoi to accommodate supported invited speakers, and assist other participants to book the same hotel with preference rate.
You can also 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.
Those who needs help for hotel reservation, please contact us at This email address is being protected from spambots. You need JavaScript enabled to view it. .
We list below several flight connections to Hanoi with reasonable prices that might be useful for participants.
Vietnam airlines: https://www.vietnamairlines.com/de/de/home
Qatar airways: https://www.qatarairways.com
Cathay pacific: https://www.cathaypacific.com/cx/en_US.html
Thai airways: https://www.thaiairways.com/
Due to traveling during pandemic time, we suggest the participants to reserve your flight as soon as possible to avoid high prices.
We will update soon in the conference website the official links from the Vietnamese government for traveling and quarantine rules during the pandemic time.
4. About Institute of Mathematics Hanoi
The Institute of Mathematics, Hanoi (IMH) is a leading research institute of Vietnam. Along its 45 year history, it is recognized by the Third World Academy of Science (TWAS) as a Center of Excellence in developing countries. The IMH has a long history of hosting many international workshops and conferences in many fields of mathematical research. In particular, it has collaborated with CIMPA since many years in organizing Research Schools and Workshops, with 5 CIMPA schools organized in the Institute on the following topics: Commutative Algebra (2006), Mathematical Finance (2007), Variational Inequalities (2010), Algebra-Geometry-Topology (2011) and Geometry-Topology (2013), Recent developments in stochastic dynamics and stochastic analysis (2018), Functional Equations: Theory, Practice and Interactions (2021)...
Website: http://www.math.ac.vn.
5.1 . How to go from NoiBai International Airport to downtown hotels
For participants who stay in downtown hotels, 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.
5.2 . How to go from NoiBai International Airport to guest house
we will update the map in the website soon.
5.3. How to go from hotel to the Insitute of Mathematics
During the school, there will be a bus to pick up the lecturers and participants from Hanoi center (the location will be specified soon) 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.
5.4. About Vietnam and Hanoi
We recommend you to visit the website http://www.vietnamtourism.vn/ for useful information about Hanoi and Vietnam with its charm and rich culture.