Gregorian date
26/09/2025
Timezone: Vietnam (UTC+7)
Lunar date
05/08/2025
Year Ất Tỵ
Month Ất Dậu
Day Mậu Tuất
✦Gregorian date: 26-9-2025
✦Lunar date: 5-8-2025
✦Day of week: Friday
✦Day Mậu Tuất, month Ất Dậu, year Ất Tỵ
✦Unfavorable day: by this reference classification, this date is often treated with caution for major new undertakings.
✦Auspicious hours: Dần (3-5), Thìn (7-9), Tỵ (9-11), Thân (15-17), Dậu (17-19), Hợi (21-23)
Good/bad date information is for reference only according to folk conventions, not mandatory advice.
Vietnamese Lunar Calendar Tool
This tool converts a Gregorian date to the Vietnamese lunar date using the Vietnam timezone (UTC+7). It shows the lunar day, lunar month, lunar year, day stem-branch, month stem-branch, year stem-branch, and a month calendar view.
The good/bad day indicators are provided for reference only according to common folk-calendar conventions. They should not be treated as mandatory advice for important decisions.
How to use
- Enter a Gregorian date in day/month/year format, for example 10/05/1990.
- Click View lunar date.
- Review the lunar date, stem-branch information, auspicious hours, and the monthly lunar calendar table.