Current time in Santo Domingo, Dominican Republic
America/Santo_Domingo · AST · UTC−4
Thursday, 24 September 2026
About Santo Domingo’s timezone
Santo Domingo uses Atlantic Time (AST), which is UTC−4 standard time and does not observe daylight saving time. The IANA identifier is America/Santo_Domingo.
On the same clock: Santiago de los Caballeros, Santo Domingo Oeste, Santo Domingo Este.
Dominican Republic has 1 timezone. Clock-change dates for Dominican Republic.