After a hectic 2020 filing season, the 2021 season appears to be returning to the norm: The deadline to file 2021 federal taxes for most people is Monday, April 18, the IRS announced Monday, as April 15, Emancipation Day, is a holiday in Washington, D.C.

Maine and Massachusetts residents have until April 19 to file their federal returns, as April 18 is Patriot's Day in those two states. The deadline for filers requesting an extension is Oct. 17, 2022.