Alexander's Prison, located in Yazd, Iran, is a historical complex rumored to have once served as a prison, though its true purpose is debated among historians, with some suggesting it was a school. The site is generally accessible, though some areas may have limited mobility access due to the age of the structure. Solo visits are common and allow for independent exploration, but guided tours offer deeper historical context. There are generally no seasonal restrictions affecting visits. The entrance fee is relatively inexpensive, and a typical visit lasts around 1-2 hours. Be aware that information inside may not be available in English, so a guide or translation app might be helpful.