The International Conference on Laser Ablation (COLA) is the premier conference in the field of laser ablation and applications. Since 1991, COLA has been bringing together laser scientists, end-users and industry to review state-of-the-art and next-generation laser ablation technologies. COLA is an interdisciplinary conference and the topics cover a wide range of scientific research that bridges the gap between basic science and applications / technology. The 16th COLA conference will be held in Matsue, Japan in April 24 – 29, 2022.