Syria Mosquito Season
Syria has seasonal mosquito activity from May through October. The Euphrates River valley, the northeastern Al-Hasakah region, and coastal areas have historically supported mosquito breeding. The ongoing conflict has disrupted water and sanitation systems, potentially increasing mosquito breeding habitat.
WHO and CDC surveillance reports indicate that the seasonal mosquito risk in Syria aligns with rainfall patterns and temperature, with peak transmission of Syria's most-reported disease (Malaria) typically following the wet season. Travel timing should account for these climatic windows.
Mosquito-Borne Diseases in Syria
Mozzwise tracks 1 mosquito-borne disease in Syria based on WHO, CDC, and ECDC surveillance. Each entry below cross-links to a full Mozzwise disease briefing.
Malaria is tracked as present in Syria based on historical surveillance, though active transmission is not currently flagged. Young children under 5, pregnant women, and travelers without immunity are most vulnerable. Around 600,000 people die from malaria each year. The right precautions and prophylaxis make all the difference. Reported globally in: Sub-Saharan Africa (90% of cases), South and Southeast Asia, Central and South America, Middle East.
How to Avoid Mosquito Bites in Syria
Public health agencies converge on a layered approach to reducing mosquito bites in Syria. The core recommendations across CDC, WHO, and ECDC are as follows.
Skin-applied repellents. CDC recommends EPA-registered repellents containing one of four tested active ingredients: DEET, picaridin, IR3535, or oil of lemon eucalyptus / para-menthane-diol. CDC advises applying sunscreen first and repellent on top, and reapplying at the interval stated on the product label.
Permethrin-treated clothing. WHO and CDC both recommend permethrin treatment of trousers, long-sleeved shirts, and socks for settings with sustained mosquito exposure. Permethrin binds to fabric and is effective against both Aedes and Anopheles species. It is not applied to skin.
Accommodation. Air-conditioned rooms with intact window screens substantially reduce indoor exposure. Bed nets — ideally permethrin-treated — are standard in open-air or budget accommodation. WHO emphasises removing standing water around accommodation, as even bottle caps, plant saucers, and water-storage containers can support Aedes breeding.
Timing. Aedes vectors active in cities and resort areas typically bite in daylight, with peaks in early morning and late afternoon. Anopheles vectors active in forested or rural areas typically bite at night.
For travelers to malaria transmission zones in Syria, CDC and WHO recommend prescription chemoprophylaxis. The specific regimen depends on geography and individual circumstances and is a personal decision with a qualified travel health professional.
For product reviews and brand comparisons see our [travel prevention guides](/guides). Personal decisions on repellent choice, vaccination, or any prescription medication remain with a qualified travel health professional.