Weeks Calculator

The Weeks Calculator is used to get the number of weeks between two dates, add and subtract weeks from a starting date. For example, you want to know how many weeks are there in between and ? Just enter them on the calculator. You can also add 7 weeks or subtract 14 weeks using this calculator.

📆 Weeks Calculator
⚙️ Operation Type

🌞 Number of Weeks

21 weeks

How many weeks are there between December 8, 2024 and May 4, 2025? There is a total of 21 weeks.

How to Use the Weeks Calculator

To use the Weeks Calculator, you just need to pick first the operation you want to use - add weeks, subtract weeks or get the weeks between two dates. You just need to enter the values on corresponding inputs and click on Calculate button. Here's a more detailed step by step guide.

Weeks Calculator
  1. Step 1

    Above the main calculator, you can find the ⚙️ Operation Type field set. It is where you need to choose from the operation options - add weeks, subtract weeks and get the weeks between. For this example, let's select the weeks between option which is already selected by default.

  2. Step 2

    After you have chosen an operation type, the next thing to do is to fill the input fields - Start Date and End Date. The Start Date represents the base or reference date of the count-off while the End Date is where the count-off ends.

  3. Step 3

    The final step is to click on the Calculate button to get your results. You can reset the filled input fields as well by just clicking on the Clear button.

In case you are doing some addition or subtraction of weeks from the starting date, first select the add or subtract as the type of operation. Then, enter the starting date and the number of days want to add or subtract on their corresponding fields.

Although we have a much specific calculator for weeks from now (➕ add weeks) and weeks ago (➖ subtract weeks), this calculator has more option to change the starting date and combined with weeks between two dates operation.