Can you enter the US if you have a UK served restraining order?

Having a UK-issued restraining order does not automatically prevent someone from entering the US; however, it may raise concerns during the entry process. US Customs and Border Protection (CBP) may review the circumstances surrounding the restraining order, particularly if there are issues related to criminal activity or safety. It's advisable to seek legal counsel before traveling to understand any potential impacts and ensure compliance with US entry requirements.