The MATHematics EDucation Network NL serves as a hub where researchers and instructors come together with the common goal of understanding and advancing the (undergraduate) mathematics education in the Netherlands. The purpose is what is the current state of affairs at the university mathematics teaching in the Netherlands and what can we learn from one another. We share what we try in our mathematics classrooms, what we read that inspires or informs us, and what we learn through both success and struggle, and what we read within this context. Take a look at our collection of contributions.