If this tool helped you, you can buy us a coffee ☕
Automatically calculate the remaining days until the annual September 3 V-J Day anniversary without manual date input.
Victory over Japan Day (V-J Day) marks the day on which Imperial Japan surrendered in World War II, effectively ending the war.
On September 2, 1945, the formal surrender ceremony was performed in Tokyo Bay, Japan, aboard the battleship USS Missouri. In China, September 3 is celebrated as Victory Day of the Chinese People's War of Resistance Against Japanese Aggression.

Lunar and Solar Calendar Converter
A tool for converting dates between the lunar and solar calendars. It supports lunar leap months and is ideal for looking up holidays, birthdays, or historical dates.

Expiration Date Calculator
Calculate the expiration date based on the production date and shelf life, or check the near-expiry and expired status based on the expiration date.

Bazi to Gregorian Calendar Converter
A two-way Bazi and Gregorian calendar converter with Late Rat Hour (Zi Shi) rule options, designed for Chinese astrology and calendar calculations.

Baby 100 Days Calculator
Calculate the exact Gregorian and Lunar dates, along with the day of the week, for your baby's 1-month, 100-day, and 1-year milestones based on their birth date.

Lunar and Solar Calendar Converter
A tool for converting dates between the lunar and solar calendars. It supports lunar leap months and is ideal for looking up holidays, birthdays, or historical dates.

Expiration Date Calculator
Calculate the expiration date based on the production date and shelf life, or check the near-expiry and expired status based on the expiration date.

Bazi to Gregorian Calendar Converter
A two-way Bazi and Gregorian calendar converter with Late Rat Hour (Zi Shi) rule options, designed for Chinese astrology and calendar calculations.

Baby 100 Days Calculator
Calculate the exact Gregorian and Lunar dates, along with the day of the week, for your baby's 1-month, 100-day, and 1-year milestones based on their birth date.

Age Calculator
Enter your birth date to instantly calculate your exact age, traditional Chinese age, and total days alive, plus find your Chinese zodiac, horoscope, and lunar birthday.
Want to know how long it is until the next Victory over Japan Day (V-J Day) anniversary? This tool automatically uses the current date as a baseline to accurately calculate the remaining days until September 3rd each year. This anniversary commemorates the historic moment on September 3, 1945, when the Chinese government officially announced the acceptance of Japan's surrender. The tool uses the Gregorian calendar for calculations, with results accurate to the day.
Q: Why is September 3rd chosen as the victory anniversary?
Japan signed the instrument of surrender on September 2, 1945, and the following day (September 3), the Chinese government officially announced the acceptance of the surrender.
Q: Is the countdown result accurate?
Yes, it is completely accurate. It calculates based on your device's current time and updates when you refresh the page.
Please ensure your device's time is set correctly. The countdown is calculated in full days and does not account for specific hours or minutes. On September 3rd of each year, the display will show 0 days.
Educational institutions are encouraged to embed this tool into history course websites to complement commemorative events on September 3rd. Typical example: If you visit the tool on August 15, 2025, it will display "19 days remaining until the Victory Day anniversary."