The Brazilian Polymer Congress, CBPOL, is the main Brazilian forum for polymer science and technology. CBPOL is organized by the Brazilian Polymer Association, ABPol, which celebrated its 30th anniversary in 2018. CBPol is a biannual event that has been taking place since 1991 and attracts around 1000 participants per event. The 15th CBPol will be held from 27 to 31 October 2019 in Bento Gonçalves, a pleasant city located in the Serra Gaúcha, a tourist place in the Rio Grande do Sul state. In this event, internationally renowned scientists, researchers and students from Brazil, Latin America and other countries will present and discuss their research in polymer science and engineering. In parallel, there will be exposition and technical lectures from polymers and laboratory equipments producing companies.