The 2026 edition of Count Me In ran from 29 June until 7 August. It was organized by Milena Hering and Nick Sheridan. The projects were as follows:
Jennifer Brown and Tuan Pham supervised a project on 'Quantum knot invariants'. Here is the writeup.
Ilaria Di Dedda and Adrian Cook supervised a project on 'Moduli spaces of polygons'. Here is the writeup.
Juliette Bruce and Parth Shimpi supervised a project on 'Betti tables of matroid realisations'. Here is the writeup.
Juliette Bruce gave an undergraduate colloquium on “Combinatorics and Moduli”. Victoria Schleis gave an undergraduate colloquium on "Tropical enumerative geometry". Laura Ciobanu Radomirovic gave an undergraduate colloquium on "Solving equations in groups (but not teams)”.
Piscopia ran events on “What it’s like to do a maths PhD” and “How to apply to do a maths PhD”.