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Public holidays · national coverage Estimated holiday dates

Sri Lanka public holidays 2026

The current immutable release contains 25 estimated public-holiday dates for Sri Lanka in 2026. The displayed dates do not all have recorded rule-source review. Country-release approval is not completed; use these estimates as planning guidance and confirm them before relying on them. These dates have national scope in the current immutable release.

Estimated data · rule-source review incomplete. Vacation planning is available for this selection.

EstimatedEstimated · open-source library lineage recorded · release approval pendingNext in this release: බිනර පුර පසළොස්වක පෝය දිනය on September 26, 2026.
25 calculated dates in the provisional Sri Lanka public-holiday release for 2026
HolidayDateCoverageEvidence
දුරුතු පුර පසළොස්වක පෝය දිනයPublic holidaySaturdaynationalLibrary PUBLIC seed; available only through explicit estimated-data opt-in while legal scope and workweek await authority review.vacanza-holidays-mit-0.102Rule-source review not recorded
දෙමළ තෛපොංැලල් දිනයPublic holidayThursdaynationalLibrary PUBLIC seed; available only through explicit estimated-data opt-in while legal scope and workweek await authority review.vacanza-holidays-mit-0.102Rule-source review not recorded
නවම් පුර පසළොස්වක පෝය දිනයPublic holidaySundaynationalLibrary PUBLIC seed; available only through explicit estimated-data opt-in while legal scope and workweek await authority review.vacanza-holidays-mit-0.102Rule-source review not recorded
නිදහස් සමරු දිනයPublic holidayWednesdaynationalLibrary PUBLIC seed; available only through explicit estimated-data opt-in while legal scope and workweek await authority review.vacanza-holidays-mit-0.102Rule-source review not recorded
මහ සිවරාත්රි දිනයPublic holidaySundaynationalLibrary PUBLIC seed; available only through explicit estimated-data opt-in while legal scope and workweek await authority review.vacanza-holidays-mit-0.102Rule-source review not recorded
මැදින් පුර පසළොස්වක පෝය දිනයPublic holidayMondaynationalLibrary PUBLIC seed; available only through explicit estimated-data opt-in while legal scope and workweek await authority review.vacanza-holidays-mit-0.102Rule-source review not recorded
ඊදුල් ෆීතර්Public holidaySaturdaynationalLibrary PUBLIC seed; available only through explicit estimated-data opt-in while legal scope and workweek await authority review.vacanza-holidays-mit-0.102Rule-source review not recorded
බක් පුර පසළොස්වක පෝය දිනයPublic holidayWednesdaynationalLibrary PUBLIC seed; available only through explicit estimated-data opt-in while legal scope and workweek await authority review.vacanza-holidays-mit-0.102Rule-source review not recorded
මහ සිකුරාදා දිනයPublic holidayFridaynationalLibrary PUBLIC seed; available only through explicit estimated-data opt-in while legal scope and workweek await authority review.vacanza-holidays-mit-0.102Rule-source review not recorded
සිංහල හා දෙමළ අලුත් අවුරුදු දිනට පෙර දිනයPublic holidayMondaynationalLibrary PUBLIC seed; available only through explicit estimated-data opt-in while legal scope and workweek await authority review.vacanza-holidays-mit-0.102Rule-source review not recorded
සිංහල හා දෙමළ අලුත් අවුරුදු දිනයPublic holidayTuesdaynationalLibrary PUBLIC seed; available only through explicit estimated-data opt-in while legal scope and workweek await authority review.vacanza-holidays-mit-0.102Rule-source review not recorded
ලොක කම්කරු දිනය; වෙසක් පුර පසළොස්වක පෝය දිනයPublic holidayFridaynationalLibrary PUBLIC seed; available only through explicit estimated-data opt-in while legal scope and workweek await authority review.vacanza-holidays-mit-0.102Rule-source review not recorded
වෙසක් පුර පසළොස්වක පෝය දිනට පසු දිනයPublic holidaySaturdaynationalLibrary PUBLIC seed; available only through explicit estimated-data opt-in while legal scope and workweek await authority review.vacanza-holidays-mit-0.102Rule-source review not recorded
ඊදුල් අල්හාPublic holidayThursdaynationalLibrary PUBLIC seed; available only through explicit estimated-data opt-in while legal scope and workweek await authority review.vacanza-holidays-mit-0.102Rule-source review not recorded
අධි පොසොන් පුර පසළොස්වක පෝය දිනයPublic holidaySaturdaynationalLibrary PUBLIC seed; available only through explicit estimated-data opt-in while legal scope and workweek await authority review.vacanza-holidays-mit-0.102Rule-source review not recorded
පොසොන් පුර පසළොස්වක පෝය දිනයPublic holidayMondaynationalLibrary PUBLIC seed; available only through explicit estimated-data opt-in while legal scope and workweek await authority review.vacanza-holidays-mit-0.102Rule-source review not recorded
ඇසල පුර පසළොස්වක පෝය දිනයPublic holidayWednesdaynationalLibrary PUBLIC seed; available only through explicit estimated-data opt-in while legal scope and workweek await authority review.vacanza-holidays-mit-0.102Rule-source review not recorded
නබි නායකතුමාගේ උපන් දිනයPublic holidayWednesdaynationalLibrary PUBLIC seed; available only through explicit estimated-data opt-in while legal scope and workweek await authority review.vacanza-holidays-mit-0.102Rule-source review not recorded
නිකිණි පුර පසළොස්වක පෝය දිනයPublic holidayThursdaynationalLibrary PUBLIC seed; available only through explicit estimated-data opt-in while legal scope and workweek await authority review.vacanza-holidays-mit-0.102Rule-source review not recorded
බිනර පුර පසළොස්වක පෝය දිනයPublic holidaySaturdaynationalLibrary PUBLIC seed; available only through explicit estimated-data opt-in while legal scope and workweek await authority review.vacanza-holidays-mit-0.102Rule-source review not recorded
වප් පුර පසළොස්වක පෝය දිනයPublic holidaySundaynationalLibrary PUBLIC seed; available only through explicit estimated-data opt-in while legal scope and workweek await authority review.vacanza-holidays-mit-0.102Rule-source review not recorded
දීපවාලි උත්සව දිනයPublic holidaySundaynationalLibrary PUBLIC seed; available only through explicit estimated-data opt-in while legal scope and workweek await authority review.vacanza-holidays-mit-0.102Rule-source review not recorded
ඉල් පුර පසළොස්වක පෝය දිනයPublic holidayTuesdaynationalLibrary PUBLIC seed; available only through explicit estimated-data opt-in while legal scope and workweek await authority review.vacanza-holidays-mit-0.102Rule-source review not recorded
උඳුවප් පුර පසළොස්වක පෝය දිනයPublic holidayWednesdaynationalLibrary PUBLIC seed; available only through explicit estimated-data opt-in while legal scope and workweek await authority review.vacanza-holidays-mit-0.102Rule-source review not recorded
නත්තල් උත්සව දිනයPublic holidayFridaynationalLibrary PUBLIC seed; available only through explicit estimated-data opt-in while legal scope and workweek await authority review.vacanza-holidays-mit-0.102Rule-source review not recorded

These dates were calculated from reviewed rule sources. Open the planner and explicitly choose whether to include them while country-release approval remains incomplete.

Plan time off with these dates