Provided is an air circulation panel having a humidification function and for which a humidifier can be attached and removed easily. The air circulation panel (10) is characterized in that it is equipped with: a panel main body (10a) provided along a wall surface (66); an air intake port (10ba) provided at one end of the panel main body (10a); an air exhaust port (10bb) provided at the other end with respect to the air intake port (10ba); an airflow passage (90) provided within the panel main body (10a) so as to form an air path from the air intake port (10ba) to the air exhaust port (10bb); a blowing means (9) that blows the air taken in from the air intake port (10ba) toward the airflow passage (90); and a humidifier (1) that is inserted in a detachable manner into a notch part (11) which communicates with the airflow passage (90) when a notch is formed in the front face of the panel main body (10a).