Open air

Open air, open-air or openair may refer to:Open Air, a BBC television program Open-air cinema or outdoor cinema Open-air concert, a concert taking place outside Open-air museum, a distinct type of museum exhibiting its collections out-of-doors Open-air preaching, the act of publicly proclaiming a religious message Open-air treatment, therapeutic exposure to fresh air and sunshine Open air school, an outdoor school designed to combat the spread of disease OpenAIR, a message routing and communication protocol for artificial intelligence systems Openair Cinemas, an Australasian brand of outdoor cinema events, owned by Pedestrian (company)