Jemaa el-Fnaa, the bustling main square of Marrakesh, offers an immersive cultural experience, completely free to enter and easily accessible for solo exploration, though evening food tours are popular for deeper insights. It's open year-round, with spring and autumn offering the most comfortable weather, but its magic truly comes alive in the evening. Visitors typically spend 2-4 hours soaking in the atmosphere, which transforms dramatically from day to night. While entry is free, costs arise from street food (approx. 50-200 MAD for a meal), drinks, souvenirs, and tipping performers (expect to pay for photos). Be prepared for crowds, especially at night, and be mindful of pickpockets. Haggling is customary for goods, and it's advisable to choose busy food stalls for the freshest options. Accessibility for those with mobility challenges might be difficult due to dense crowds and uneven paving during peak times.