Lịch Âm & Lịch Vạn Niên 2026

A Vietnamese lunar calendar for everyday dates, Tet and the family occasions that matter. Convert Gregorian and lunar dates, save remembrance days and keep birthdays and anniversaries close. Choose a Vietnamese or English app interface. Some traditional cultural content, folk verses and source material remain in Vietnamese. DAILY AND MONTHLY CALENDARS • Swipe between months or jump to a specific month and year. • Browse Gregorian and Vietnamese lunar dates from 1900 to 2100 using the Vietnam UTC+7 convention. • Convert dates in either direction, including lunar leap months. • Explore holidays, Can Chi, solar terms and traditional auspicious hours, with source references for almanac information. FAMILY OCCASIONS AND REMINDERS • Save birthdays, remembrance days and anniversaries with repeat rules and reminders. • See countdowns to Tet and saved occasions. • Export and import backups of family occasions when you choose. MAKE YOUR CALENDAR YOUR OWN • Choose from seven calendar styles, plus backgrounds and fonts. • Enjoy Vietnamese folk verses, proverbs and cultural content. No app account is required. Calendar lookups and occasions saved on your device remain accessible offline. The iPhone and iPad app includes a banner advertisement on Today. Ad display depends on connectivity, privacy choices and ad inventory. Auspicious hours and traditional almanac information are cultural references, not guarantees or advice for personal decisions. Holiday listings do not establish official leave schedules, and solar-term transition times are estimates. Reminders require notification permission and depend on device settings; reopen the app periodically to replenish scheduled reminders.