SciPy 2018, the 17th annual Scientific Computing with Python conference, was held July 9-15, 2018 in Austin, Texas. 24 peer reviewed articles were published in the conference proceedings. Full proceedings and organizing committee can be found at https://proceedings.scipy.org/articles/Majora-4af1f417-018. Posters and slides can be found at https://github.com/deniederhut/Slides-SciPyConf-2018.