On August 1, 2022, Hawaii lifted its statewide school mask requirement, making it the final state in the nation to do so. The Hawaii Department of Health announced the change on July 12.
Thirty-five states required masks in schools at some point since the start of the COVID-19 pandemic. Some requirements specifically covered schools, while others were by-products of a general statewide mask requirement.
Maryland and Washington were the first states to issue school reopening guidance requiring masks in schools, both on June 10, 2020. Both requirements ended in March 2022.