Keily Bonilla Castro, 15, was reported missing from Brentwood, New York, after she was last seen on January 4, 2026. The National Center for Missing & Exploited Children has issued an alert for her disappearance.

When she went missing Keily was wearing a gray sweatshirt, gray sweatpants and black Ugg boots, and carrying a black backpack. She is described as female with black hair and brown eyes. Further details about the circumstances of her disappearance have not been widely publicized, and law enforcement is asking the public for any information or tips that could help locate her.

If anyone in Brentwood or the surrounding area saw Keily around January 4, 2026, or has information about her whereabouts, please share what you know with investigators.