Following the success of the ten previous editions of the International Meeting on Photodynamics, held in Havana, Maresias, Oxaca, Mendoza, and Cartagena de Indias, and the overwhelming demand to continue with this scientific forum as a regular serial Conference, we are planning from January 31 - February 4, 2022, to host the Eleventh International Meeting on Photodynamics in Havana, Cuba. Especially in this edition we will be celebrating the XX Anniversary of the Photodynamics Conference. On the occasion of this celebration, we are back in Havana to commemorate this anniversary in its place of origin.

Scientists and students working or interested in the field are welcome to attend. The meeting will be conducted in English.