Sri Lanka English

**Sri Lanka Records 98,616 Dengue Cases and 75 Deaths; 34 MOH Areas Identified as High Risk**

Correction / update

Update - 20 September 2026: NDCU figures updated to 98,616 cases and 34 high-risk MOH areas; current reporting records 75 deaths.

Sri Lanka has recorded 98,616 dengue cases so far in 2026, according to the latest National Dengue Control Unit figures.

The NDCU's current public surveillance information also identifies 34 Medical Officer of Health areas as high risk.

The number of reported dengue-related deaths has risen to 75.

The Western Province accounts for 52.62% of reported cases, with Gampaha recording 20,917 cases and Colombo 19,435.

The latest figures resolve the numerical uncertainty that led Sineth News to withhold its previous dengue update.

The 34 high-risk MOH areas should not be confused with the larger number of MOH divisions previously covered by special mosquito-control interventions. One figure describes areas currently classified as high risk; the other described areas covered by an intervention programme.

Sources