ALMA Cycle 13 Call for Proposals is Now OPEN!

Dear all,

The ALMA Director, on behalf of the Joint ALMA Observatory and the partner organizations in East Asia, Europe, and North America, is pleased to announce that the ALMA Cycle 13 Call for Proposals for scientific observations is now OPEN!

ALMA Cycle 13 is currently scheduled for observations from October 2026 to September 2027. Users of any nationality or affiliation are invited to submit proposals before the deadline of 15:00 UTC on 23 April 2026.

For more information, please see https://almascience.nao.ac.jp/proposing/call-for-proposals

Best, Tien-Hao

Dr. Tien-Hao Hsieh (謝天晧) Taiwan Astronomy Research Alliance (TARA) scientist Phone: +886-9-56813878 Email: thhsieh@asiaa.sinica.edu.tw Office：ASMAB 1311 (NTU)