The EWCPS2021 will be the 19th time this event is organized and is a continuation of the well-established and successful conference series that started in 1985. These biennial conferences, organized by European research groups in uneven years, have become recognized and valuable platforms to exchange experience and share progress in the development and use of analytical plasma spectrochemical techniques. Over the course of five days a broad and attractive program will be offered, focusing on topics concerning mass and emission spectrometric techniques, including fundamentals and instrumentation, sample introduction techniques, glow discharge, laser ablation, laser induced breakdown spectroscopy, isotopic analysis, speciation and metallomics, quality control, and applications in disciplines such as geology, medicine, biology, forensics, materials science, archaeology, etc.