An undocumented immigrant who worked at one of President Trump’s golf clubs in New Jersey for years and recently spoke out about her experience will attend his State of the Union address after being invited by her Democratic congresswoman, the woman’s lawyer and the congresswoman’s office said Wednesday.

The undocumented immigrant, Victorina Morales, had worked as a housekeeper at the Trump National Golf Club in Bedminster, N.J., since 2013, and spoke to The New York Times as part of an article published last month. The report revealed that the president’s company — the Trump Organization — was, for years, employing people at the golf club who are in the country illegally.

In a brief interview on Wednesday, Ms. Morales said that on the advice of her lawyer, she stopped going to work on Dec. 4, two days before the Times article was published. Still, the lawyer, Anibal Romero, said that neither he nor his client had received notice that she had been fired. He said Ms. Morales’s employment status with the golf club was not entirely clear.

Since leaving her job, Ms. Morales, who is from Guatemala, has campaigned for rights and fair treatment for undocumented immigrants. On Wednesday, she said she was pleased to have been invited to the State of the Union, that she has accepted the invitation and that she was “very proud because I am going to raise my voice for all of us immigrants.”