Anatol Odzijewicz (November 10, 1947 – April 18, 2022)[1][2][ was Polish mathematician and physicist.

The main areas of his research were the theory of Banach groupoids and algebroids related to the structure of W*-algebras, quantization of physical systems by means of the coherent state map, as well as quantum and classical integrable systems.

He founded a branch of the Society for the Preservation of Monuments in Białystok and chaired it for many years.

He founded and was leading a group of researchers working in the area of mathematical physics.

[4] He was also a founder and main organizer of the conference series Workshop on Geometric Methods in Physics.