The woman was upstairs in the home with her kids when two unknown college-age males walked into her house at about 9 p.m., police said.
One of the males walked up the stairs, while the other took a seat a table downstairs, police said.
When the woman confronted the male who had walked upstairs and asked him what he was doing, he asked her what she was doing, police said.
Police believe the men had unknowingly walked in to the wrong house, but officers did not say whether the men were intoxicated.
Police said the suspects drove away in a red Honda sedan.
Click here to follow Daily Voice Fairfield and receive free news updates.