HOUSTON (CW39) – Authorities and family members continue searching for 24-year-old Sydney Marquez, who has been missing in Houston since Dec. 11, 2025.
Marquez, a Texas A&M graduate from El Paso, was last seen on surveillance video walking near a hotel where she was staying and where friends were waiting for her arrival. She never arrived but was last observed via coffee shop surveillance footage, in southwest Houston along Harwin Drive.
Marquez’s vehicle was later found abandoned and her parents told NewsNation exclusively that she left behind essential items, including her phone and iPad, raising concern about what may have happened…