HomeBuddhist Tools
Buddhist Tools
The Buddhist Era calendar, Vesak, Uposatha observance days, and other Buddhist calendar calculators.
Math & Everyday Date & Age Finance Health & Fitness Converters Developer Image Tools Documents Islamic Tools Hindu Tools Jewish Tools Christian Tools Baháʼí Tools Chinese & Japanese Calendars Sikh Tools Jain Tools Buddhist Tools
Available now
New
Buddhist Era (BE) Converter
Convert between the Gregorian and Buddhist Era calendars (Thai +543 or +544).
New
Vesak Date Calculator
Vesak (Buddha Day) for any Gregorian year, plus real country-by-country variation.
New
Uposatha Calendar
The next 8 lunar observance days — new, full, and quarter moons.
New
Theravada Holiday Calculator
Magha Puja, Asalha Puja, and the Kathina robe-offering window.