Frequently Asked Questions

Your Height Day is your personal celebration that occurs when the calendar date matches your height in feet and inches. For example, if you're 5'8", your Height Day is May 8th (5/8). It's a fun way to celebrate something unique about yourself!

Simply enter your height in feet and inches on our homepage calculator. The first number becomes the month, and the second number becomes the day. So 6'2" = June 2nd, 5'11" = May 11th, and so on.

Great question! If you're taller than 12 feet (which would be extraordinary!), or if your inch measurement is higher than the days in a month, our calculator will help you find the closest valid date or suggest alternative celebration methods.

While HeightDay uses the US date format (month/day), people worldwide can participate in celebrating their Height Day. We're working on additional features for different measurement systems and date formats.

We only store your height information if you explicitly choose to sign up for Height Day reminders on HeightDay.com.

For Height Day email reminders, we only collect your email address, height, and reminder preferences. We never share this information with third parties and only use it to send you Height Day notifications.

Yes! You can unsubscribe from email reminders at any time using the link in any email we send you. You can also contact us directly to request data deletion.

We use minimal, essential cookies to improve your experience on our site. We don't use tracking cookies or share data with advertising networks.

Our height percentiles are based on comprehensive adult height data from health organizations worldwide. We regularly update our calculations to ensure accuracy across different demographics.

Height distributions vary significantly between biological sexes due to genetic and hormonal factors. Our calculations account for these differences to provide more accurate percentile rankings.

Our celebrity height database is compiled from verified public sources, official records, and reputable entertainment industry databases. We regularly update and fact-check this information.

We calculate the next occurrence of your Height Day date and count the days remaining. If your Height Day has already passed this year, we calculate days until next year's celebration.

The beauty of your Height Day is that it's entirely up to you! Some people throw parties, others simply share their Height Day on social media. You could treat yourself to something special, connect with others who share your height, or start a new tradition with friends and family.

Many people host 'Height Day parties' where everyone celebrates together, regardless of their individual Height Days. It's a great way to appreciate the diversity of heights in your friend group.

Your Height Day is about celebrating what makes you unique, not necessarily loving every aspect of your physical appearance. Think of it as an opportunity to appreciate your body and connect with others who share similar experiences.

Height Day celebrations are still relatively new, so traditions are just beginning to form!

HeightDay.com is designed to work on all modern browsers and devices. If you're experiencing issues, try refreshing the page, clearing your browser cache, or using a different browser. Contact us if problems persist.

Yes! We provide easy sharing options for social media platforms. You can share your Height Day date, height percentile, and celebrity height twins with friends and family.

We're constantly working to improve HeightDay.com!

We love hearing from our HeightDay community! You can contact us directly through our contact form or email us at hi@heightday.com with suggestions, feedback, or feature requests.