Are there mosquitoes and sand flies on the beaches in Nha Trang and Phan Thiet, Vietnam?

From messages by 3 participants in 2 sources · Last activity: 112 days ago

TL;DR

Mosquitoes and sand flies are present in Nha Trang and Phan Thiet, especially in the evenings. Bring repellent, particularly if you plan to be outdoors after sunset.

What the community said

Sand flies and mosquitoes are a real issue on the beaches in Phan Thiet — frequently mentioned in traveler reviews. The problem persists, so bring insect repellent.

Phan Thiet beach

In Nha Trang, mosquitoes are active in the evening around 7:30 PM — one traveler reported getting bitten during an outdoor walk. Pay special attention to protecting ears and exposed skin.

Nha Trang — evening hours

Travelers visiting central Nha Trang in early September (rainy season) should be aware that mosquito activity tends to increase during this period. Pack child-safe repellent and light long-sleeved clothing for evenings.

Central Nha Trang — early September