May 2

Employers - Federal unemployment tax. Deposit the tax owed through April if more than $500.

Employers - Social Security, Medicare, and withheld income tax. File Form 941 for the first quarter of 2022. Deposit any undeposited tax. If your tax liability is less than $2,500, you can pay it in full with a timely filed return. If you deposited the tax for the quarter in full and on time, you have until May 10 to file the return.

May 10

Employees who work for tips - If you received $20 or more in tips during April, report them to your employer. You can use Form 4070.

Employers - Social Security, Medicare, and withheld income tax. File Form 941 for the first quarter of 2022. This due date applies only if you deposited the tax for the quarter in full and on time.

May 16

Employers - Nonpayroll withholding. If the monthly deposit rule applies, deposit the tax for payments in April.

Employers - Social Security, Medicare, and withheld income tax. If the monthly deposit rule applies, deposit the tax for payments in April.