The Chinese Academy of Sciences (CAS) and the National Agency of Research and Development (la Agencia Nacional de Investigación y Desarrollo, ANID) of Chile are inviting applicants for post-doctoral fellowships in observational, theoretical, and/or computational astrophysics. The official announcement of this opportunity is on the ANID website (https://www.anid.cl/concursos/concurso/?id=1343) and the Chinese Academy of Sciences South American Center for Astronomy (CASSACA) website (http://www.cassaca.org/en/opportunities/cas-anid-postdoc-programs-overview). The fellowship should be hosted by institutions in Chile with a maximum duration of 2 years. The applicant should have the support of a sponsoring researcher from the host institution, who will oversee the academic execution of the research project. The program is open to applicants who have obtained their PhD in astronomy, physics or a related discipline after January 1, 2017. Preferential considerations will be given to those applicants with proposed research activities involving collaborations between the Chinese and Chilean astronomy communities. Potential applicants should check out the two websites mentioned above for more up-to-date information about this opportunity, and are encouraged to contact prospective sponsors and host institutions accordingly before applying. During their stay in Chile, the fellows will be eligible to apply for observing time as part of the Chilean scientific community, which has guaranteed access to 10% of the time in the numerous facilities such as the ALMA and the VLT. Interested candidates should submit the application through the ANID platform following the guide provided by the two websites mentioned above. The call will be closed on September 8, 2022 (4:00 p.m. UTC-4). The proposals must be submitted in English, including all the documents listed below: - Completed application form - CV (including a list of publications) - Two reference contacts identified on the application form and their letters of recommendation. - Doctoral degree certificate, or document stating that it was obtained after January 1, 2017. - Support letter from the institution which will host the applicant, signed by its legal representative. This letter must specify the name of the sponsoring researcher and of the principal investigator (the applicant). Further inquiries about this fellowship opportunity can be addressed to [email protected].