The 34th International Symposium on Rarefied Gas Dynamics will be held in
Brisbane, Australia, 13 – 17 July 2026
See the website for futher information.

International Symposium
The 34th International Symposium on Rarefied Gas Dynamics will be held in
Brisbane, Australia, 13 – 17 July 2026
See the website for futher information.
The field of Rarefied Gas Dynamics now has it’s own Wikipedia entry! Please help to popularize the discipline by augmenting or translating the article.
May 28, 2025, 10:00 CDT (Zoom Meeting)

An opportunity to meet with a senior researcher, for up to an hour, and ask questions, especially about career paths in RGD.
Sign-up here, if you are interested. The deadline is January 20th, 2025.
Authors are invited to propose a paper for presentation at the 33rd International Symposium on Rarefied Gas Dynamics (RGD). Abstract may be submitted via the website until March 1st, 2024
The German Aerospace Center (DLR) is honored to be hosting the 33rd International Symposium on Rarefied Gas Dynamics in
Göttingen, Germany from the 15th to the 19th of July 2024.
The dedicated website contains more information: https://www.dlr.de/RGD33. It will be updated continuously.
The 33rd International Symposium on Rarefied Gas Dynamics (RGD33) will be held in Göttingen, Germany, in 2024!
The International Advisory Committee (IAC) of the Symposium on Rarefied Gas Dynamics is considering nominations for new members. If any established researchers would be willing to help guide the RGD community into the next era, they are encouraged to contact any current IAC member to discuss their interest.
The deadline for submission of potential candidates is 4 June 2022.
We are less than 5 months away from the opening of the 32nd International Symposium on Rarefied Gas Dynamics (RGD32) scheduled for July 4th-8th (Mon-Fri), 2022.
Today we’d like to remind you to submit your abstracts at http://www.rgd32.org/.
Considering the ongoing challenges of COVID-19, RGD32 will be held in a flexible hybrid (mostly in-person, some online) format. Participants can choose to attend either in-person or online, depending on their preferences. Online participants will be able to view pre-recorded presentations by in-person participants so that they have access to all presentations. We hope that this format will allow more researchers from the field of rarefied gas dynamics to participate.
RGD NextGen is newly founded to represent the Young Professionals in the Rarefied Gas Dynamics (RGD) Community.
Visit them on LinkedIn!