It is not adultery if you have already separated If you engage in a sexual relationship with someone while you are still legally married, it is technically adultery even if you and your former partner do not live together anymore and are no longer emotionally or physically in a relationship.
Are you committing adultery if you are separated?
Couples who are separated, whether informally or legally, are still married in the eyes of the law, regardless of how independent their lives have become. This means that if either spouse has a sexual relationship with another person during the separation period, they have probably committed adultery.
Is it still adultery if youre separated UK?
If youre separated from your husband or wife and you sleep with another person of the opposite sex this is adultery under English family law because you are still legally married. Its still adultery.
Do I have to file married if we are separated?
If you are separated, you are still legally married. While you may think you should file separately, your filing status should be either: Married filing jointly (MFJ) Married filing separately (MFS)