This volume collects selected papers from the Tenth High Dimensional Probability conference, held from June 12 to 16, 2023 in Będlewo, Poland. These papers cover a wide range of topics and demonstrate how high-dimensional probability remains an active area of research with applications across many mathematical disciplines. Topics covered include:

The Gram-Schmidt walk algorithm;
Variance bounds;
Random interlacements;
Contraction theorems on the half-space.

High Dimensional Probability X will be a valuable resource for researchers in this area.