At Barnes-Jewish Hospital, the availability of family rooms for overnight visitors may vary based on the specific unit, the patient's condition, and hospital policies. Typically, hospitals aim to provide support for families by offering areas where they can rest or spend time close to their loved ones. However, it is essential to understand that not all units may have designated overnight accommodations for family members. For the most accurate and up-to-date information, it is recommended to check the hospital's official website or inquire directly with the staff upon arrival. They will be able to provide guidance regarding options for family accommodations during your visit.