What is the time zone of Dominica?

Dominica is in the Atlantic Time zone. All places including the capital Roseau and all popular touristic destinations have the same time, there are no exceptions. The island is not observing daylight savings so the clock remains unchanged during the year.

  • Atlantic Standard Time (AST):– 4:00 UTC/GMT (behind)
Atlantic Time
caribbean time zones map
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Dominica time zone map

Time of neighboring islands and countries

The surrounding islands of Martinique, Guadeloupe and Marie-Galante observe the same Atlantic Standard Time.

Dominica Daylight Savings Time (DST)

There is no daylight savings time. Aruba is relatively close to the equator making the introduction of DST unnecessary.

Other Caribbean Islands

You can check out information and maps of other Caribbean Islands by clicking on the below links.