We are pleased to announce that the **2019 Boise Extravaganza in Set Theory** will take place in **Ashland, Oregon**, on the campus of **Southern Oregon University**, during **June 19-21**.

BEST is an international conference featuring talks on a broad range of recent advances in set theory research. It particularly aims to support the careers of young researchers in set theory. The conference is organized by the Set Theory group at Boise State University and is structured as a symposium of the 100th annual meeting of the American Association for the Advancement of Science, Pacific Division (AAAS-PD).

Travel grants will be available for students and postdocs participating in the conference.

Please visit the BEST web site, which will be updated with more details as they become available.

**Organizers** Liljana Babinkostova (Boise State University), John Clemens (Boise State University), Samuel Coskey (Boise State University), Marion Scheepers (Boise State University)

**Scientific Committee** Natasha Dobrinen (University of Denver), Simon Thomas (Rutgers University)