How do I file if my husband lives in another country?

[emmasalazar1]

He is in the Dominican Republic.

[Carl]

You didn't say if your husband is a US Citizen or green card holder. If neither, then what country he is a citizen of? That can matter in some circumstances. Otherwise, if you were legally married on Dec 31 of the tax year, your filing choices are married filing separate, or married filing joint.