Registration is now open for the 2020 Gordon Research Conference on Microbiology of the Built Environment, to be held June 7 – 12, 2020 at Proctor Academy, Andover, NH (USA). Conference schedule and registration information is available on the conference website (https://www.grc.org/microbiology-of-the-built-environment-conference/2020/) with updates through the conference twitter handle (@MoBEGRC). We also have funds to provide support to students and early career scientists. We are looking forward to a great meeting!