September 2026 in Sri Lanka
1 holiday / observance this month. Notable dates include Binara Full Moon Poya Day. See the full 2026 calendar or holidays list.
Calendar
September 2026 — Sri Lanka
Full September 2026 calendar for Sri Lanka. Tap a marked day for holiday details.
Public / federal holidayObservanceInternational dayToday
September 2026
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Holidays in September
1 dates
Binara Full Moon Poya Day
Sat, Sep 26 · Public holiday