Dengue Around the World

- Dengue outbreaks are occurring in many countries of the world in the Americas, Africa, the Middle East, Asia, and the Pacific Islands.
- Anyone who lives in or travels to an area with risk of dengue is at risk for infection. Before you travel, find country-specific travel information to help you plan and pack.
- For up-to-date information on areas where dengue has recently been reported, see Dengue Mapexternal icon (NOTE: This map is not supported if using Internet Explorer)
- Traveling? Find country-specific travel information and advice.

About the map:
- “Frequent or continuous” risk means that either frequent outbreaks occur or transmission is ongoing.
- “Sporadic or uncertain” risk means that the risk varies and is unpredictable and that country-level data is not available.
- Mosquitoes spread dengue and other germs. Prevent mosquito bites when traveling.
Africa
Country | Level of Risk |
---|---|
Angola | Sporadic/Uncertain |
Benin | Sporadic/Uncertain |
Burkina Faso | Frequent/Continuous |
Burundi | Sporadic/Uncertain |
Cameroon | Sporadic/Uncertain |
Cape Verde | Sporadic/Uncertain |
Central African Republic | Sporadic/Uncertain |
Chad | Sporadic/Uncertain |
Comoros | Sporadic/Uncertain |
Congo | Sporadic/Uncertain |
Congo (Democratic republic of) | Sporadic/Uncertain |
Cote d’Ivoire | Sporadic/Uncertain |
Djibouti | Frequent/Continuous |
Egypt | Sporadic/Uncertain |
Equatorial Guinea | Sporadic/Uncertain |
Eritrea | Frequent/Continuous |
Ethiopia | Frequent/Continuous |
Gabon | Sporadic/Uncertain |
Gambia | Sporadic/Uncertain |
Ghana | Sporadic/Uncertain |
Guinea | Sporadic/Uncertain |
Guinea-Bissau | Sporadic/Uncertain |
Kenya | Frequent/Continuous |
Liberia | Sporadic/Uncertain |
Madagascar | Sporadic/Uncertain |
Malawi | Sporadic/Uncertain |
Mali | Sporadic/Uncertain |
Mauritius | Sporadic/Uncertain |
Mayotte | Sporadic/Uncertain |
Mozambique | Sporadic/Uncertain |
Namibia | Sporadic/Uncertain |
Niger | Sporadic/Uncertain |
Nigeria | Sporadic/Uncertain |
Reunion | Sporadic/Uncertain |
Rwanda | Sporadic/Uncertain |
Sao Tome and Principe | Sporadic/Uncertain |
Senegal | Sporadic/Uncertain |
Seychelles | Sporadic/Uncertain |
Sierra Leone | Sporadic/Uncertain |
Somalia | Frequent/Continuous |
South Sudan | Sporadic/Uncertain |
Sudan | Frequent/Continuous |
Togo | Sporadic/Uncertain |
Uganda | Sporadic/Uncertain |
United Republic of Tanzania | Frequent/Continuous |
Zambia | Sporadic/Uncertain |
Zimbabwe | Sporadic/Uncertain |
Asia
Country | Level of Risk |
---|---|
Afghanistan | Sporadic/Uncertain |
Aksai Chin | Sporadic/Uncertain |
Bangladesh | Frequent/Continuous |
Bhutan | Frequent/Continuous |
Brunei Darussalam | Frequent/Continuous |
Cambodia | Frequent/Continuous |
China | Risk varies based on region. See map. |
Hong Kong | Sporadic/Uncertain |
India | Risk varies based on region. See map. |
Indonesia | Frequent/Continuous |
Iran (Islamic Republic of) | Sporadic/Uncertain |
Jammu and Kashmir | Sporadic/Uncertain |
Japan | Sporadic/Uncertain |
Lao People’s Democratic Republic | Frequent/Continuous |
Macau | Sporadic/Uncertain |
Malaysia | Frequent/Continuous |
Myanmar | Frequent/Continuous |
Nepal | Frequent/Continuous |
Oman | Sporadic/Uncertain |
Pakistan | Risk varies based on region. See map. |
Philippines | Frequent/Continuous |
Republic of Korea | Sporadic/Uncertain |
Saudi Arabia | Risk varies based on region. See map. |
Singapore | Sporadic/Uncertain |
Sri Lanka | Frequent/Continuous |
Taiwan | Frequent/Continuous |
Thailand | Frequent/Continuous |
Timor-Leste | Frequent/Continuous |
Viet Nam | Frequent/Continuous |
Yemen | Frequent/Continuous |
Europe
Country | Level of Risk |
---|---|
Croatia | Sporadic/Uncertain |
France | Sporadic/Uncertain |
Madeira Islands | Sporadic/Uncertain |
Americas
Country | Level of Risk |
---|---|
Anguilla | Sporadic/Uncertain |
Antigua and Barbuda | Frequent/Continuous |
Argentina | Risk varies based on region. See map. |
Aruba | Frequent/Continuous |
Bahamas | Frequent/Continuous |
Barbados | Frequent/Continuous |
Belize | Frequent/Continuous |
Bermuda | Sporadic/Uncertain |
Bolivia | Frequent/Continuous |
Brazil | Frequent/Continuous |
British Virgin Islands | Frequent/Continuous |
Cayman Islands | Frequent/Continuous |
Chile | Frequent/Continuous |
Colombia | Frequent/Continuous |
Costa Rica | Frequent/Continuous |
Cuba | Frequent/Continuous |
Dominica | Frequent/Continuous |
Dominican Republic | Frequent/Continuous |
Ecuador | Sporadic/Uncertain |
El Salvador | Frequent/Continuous |
French Guiana | Frequent/Continuous |
Grenada | Frequent/Continuous |
Guadeloupe | Frequent/Continuous |
Guatemala | Frequent/Continuous |
Guyana | Frequent/Continuous |
Haiti | Frequent/Continuous |
Honduras | Frequent/Continuous |
Jamaica | Frequent/Continuous |
Martinique | Frequent/Continuous |
Mexico | Risk varies based on region. See map. |
Montserrat | Sporadic/Uncertain |
Netherlands Antilles | Frequent/Continuous |
Nicaragua | Frequent/Continuous |
Panama | Frequent/Continuous |
Paraguay | Frequent/Continuous |
Peru | Risk varies based on region. See map. |
Puerto Rico | Frequent/Continuous |
Saint Kitts and Nevis | Frequent/Continuous |
Saint Lucia | Frequent/Continuous |
Saint Vincent and the Grenadines | Frequent/Continuous |
Suriname | Frequent/Continuous |
Trinidad and Tobago | Frequent/Continuous |
Turks and Caicos | Frequent/Continuous |
United States Virgin Islands | Frequent/Continuous |
Uruguay | Sporadic/Uncertain |
Venezuela | Frequent/Continuous |
Oceania/Pacific Islands
Country | Level of Risk |
---|---|
American Samoa | Frequent/Continuous |
Australia | Frequent/Continuous |
Cook Islands | Frequent/Continuous |
Fiji | Frequent/Continuous |
French Polynesia | Frequent/Continuous |
Kiribati | Sporadic/Uncertain |
Maldives | Frequent/Continuous |
Marshall Islands | Sporadic/Uncertain |
Micronesia (Federated States of) | Frequent/Continuous |
Nauru | Sporadic/Uncertain |
New Caledonia | Frequent/Continuous |
Niue | Sporadic/Uncertain |
Northern Mariana Islands | Sporadic/Uncertain |
Palau | Frequent/Continuous |
Papua New Guinea | Frequent/Continuous |
Samoa | Sporadic/Uncertain |
Solomon Islands | Frequent/Continuous |
Tokelau | Sporadic/Uncertain |
Tonga | Frequent/Continuous |
Tuvalu | Sporadic/Uncertain |
Vanuatu | Sporadic/Uncertain |
Wallis and Futuna | Sporadic/Uncertain |
*Mosquitoes that can spread dengue usually live in places below 6,500 feet. The chances of getting dengue from mosquitoes living above that altitude are very low.
Page last reviewed: January 15, 2020