Enter the start date of the notice into the calculator to determine the end date of a 1 month notice period. This calculator helps to find out the exact date when a notice period will end, given a starting date.

1 Month Notice Period Formula

The following formula is used to calculate the end date of a 1 month notice period.

End Date = Start Date + 1 Month

Variables:

  • Start Date is the date when the notice period begins.
  • End Date is the date when the notice period ends, exactly one month after the start date.

To calculate the end date of a 1 month notice period, add one month to the start date.

What is a 1 Month Notice Period?

A 1 month notice period is a common term used in employment contracts and rental agreements, which stipulates that either party must give a one-month advance notice before terminating the contract or agreement. This period is used to provide sufficient time for the other party to prepare for the termination of the contract, whether it’s to find a replacement employee or tenant, or to make other necessary arrangements.

How to Calculate the End Date of a 1 Month Notice Period?

The following steps outline how to calculate the end date of a 1 month notice period.


  1. First, determine the start date of the notice period.
  2. Next, add one month to the start date to find the end date.
  3. Finally, use the calculator above to verify the end date of the notice period.

Example Problem : 

Use the following variables as an example problem to test your knowledge.

Start Date of Notice = 2023-04-15

By adding one month to the start date, the End Date of Notice should be 2023-05-15.