I was subpoena to appear before the court in a domestic violence case and I didn’t come can the police still get me?

Yes.

Yes.

The judge may have placed a bench warrant for your arrest when you did not honor your subpoena. If that is the case, you run the risk of getting brought back if you get picked up somewhere, even if it is out of state. You need to get the matter resolved as soon as possible because the longer you wait, the worse it gets.

If you were served with a subpoena, which is a court order to appear in court on a certain date and at a certain time, you are required to appear in court on the date stated on the subpoena. Failure to do so can result in the judge issuing a bench warrant or body attachment for your arrest. The police will be looking for you and when found will arrest you and eventually bring you to court to explain to the judge why you disobeyed the subpoena. The court can find you in contempt of court and sentence you to jail. If you are out of state and are stopped by the police, they can arrest you based on the original state's warrant and possibly extradite you back to the original state.

You can be arrested for contempt of court and jailed.

Yes they can come and get you. It is contempt of court to disobey a subpoena.