Birthday Countdown

Learn interesting facts about your birthday

Birthdays are special annual milestones. This live birthday countdown calculator does more than count down the days, hours, minutes, and seconds until your next celebration. It also determines:

• Next Age Milestone: The exact age you will turn on your upcoming birthday.
• Zodiac Astrological Sign: Your sun sign based on tropical astrology dates (Aries, Taurus, Gemini, etc.).
• Zodiac Birthstone: The traditional gemstone associated with the month of your birth.
• Historical Weekday: The exact day of the week you entered the world (e.g. Monday, Friday).