The Asia-Pacific Space Cooperation Organization (APSCO) organized from 23 to 25 October 2023 the International Workshop on Aerospace Application of Earthquake Early Warning and Quick Response in Istanbul, Türkiye. The workshop brought together around 110 participants from Bangladesh, Belgium, the People’s Republic of China, Cuba, the Islamic Republic of Iran, Italy, Mongolia, Pakistan, Peru, the Russian Federation, Thailand, the Republic of Türkiye, and the United States. In addition, experts from the Copernicus programme and UN-SPIDER were invited to participate in the workshop.