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 | Frequent/Continuous |
| 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: November 19, 2021