The American Filtration and Separations Society (AFSS) will hold the 13th World Filtration Congress (WFC 13) October 5-9 at the Hilton Bayfront Hotel in San Diego, CA. This congress, held once every four years, will have both an exhibition and a technical program on filtration and separation. The purpose behind WFC 13 is to foster a forum for scientists, engineers, and professionals from around the world who are working on filtration and separation to meet and share the latest advances and technologies. A highlight of this event is a selection of short courses being held on October 5. For more information, visit https://www.wfc13.com/.