Date of Birth to be 21 Today Calculator

Calculate the date of birth needed to be 21 years old today.
Modify the values and click the calculate button to use.
You are 21 or older if you were born before
August 29, 2001

How does this calculator work?

Our calculator calculates the date you need to be born in order to be 21 or older today. You can adjust the date to see when you need to be born to be 21 by that date.

What is the significance of turning 21?

Turning 21 is a big deal in the United States. It’s the age when you are legally allowed to drink alcohol. For many people, it’s a time to celebrate. They go out with friends and have a good time.

But turning 21 is also important because it’s a time when you are legally considered an adult. This means that you are responsible for your own actions and can be held accountable in court for any crimes you commit.

So while turning 21 is a time to celebrate, it’s also a time to be responsible and make sure that you don’t do anything that could ruin your future.

What can you do when you turn 21?

In the United States, when you turn 21 you are legally allowed to purchase and consume alcohol.