- Set Theory Talks (Global set theory seminar and conference announcements)
- Real Functions Seminar in Gdańsk
- The Baltic Set Theory Seminar
- Real Functions Seminar in Łódź
- Set Theory Seminar in Wrocław
- Topology Seminar in Wrocław (archives of the Topology Seminar)
- Set Theory Seminar in Warsaw
- Working group in applications of set theory in IMPAN
- Kurt Gödel Research Center and Seminars at the KGRC
- The Toronto Set Theory Seminar
- Set Theory Seminar at Alfréd Rényi Institute of Mathematics
- Caltech Logic Seminar
- Helsinki Logic Seminar
- Cross-Alps Logic Seminar
- Group in Logic and the Methodology of Science at University of California at Berkeley