University of Zagreb
- Seminar for Differential Equations and Numerical Analysis
- Seminar for Differential Equations and Nonlinear Analysis
- Seminar for Topology
- Seminar for Mathematical Logics and Foundations of Mathematics
- Seminar for Functional Analysis
- Seminar for Probability
- Seminar for Representation Theory
- Seminar for Number Theory and Algebra
- Seminar for Geometry
- Seminar for Mathematical Programming and Game Theory
- Seminar for Combinatorial and Discrete Mathematics
- Seminar for Numerical Mathematics and Scientific Computing
- Seminar for Differential Geometry
- Seminar for Finite Geometry and Groups
- Seminar for Inequalities and Applications
- Seminar for Theoretical Computer Science
- Seminar for Algebra
- Seminar for Unitary Representations and Automorphic Forms
- Seminar for Mathematical Didactics
- Seminar for Analysis
- Seminar for Dynamic Systems
- Seminar for Analysis and Algebra (Alpe Adria, Croatia - Slovenia)
University of Osijek
University of Split
- Seminar for Topology
- Seminar for Discrete Mathematics
University of Rijeka
- Seminar for Finite Mathematics
- Seminar for Mathematical Analysis and Applications