The cost of living in Paris, France, for students attending Sorbonne University can vary depending on one's lifestyle and housing choices. On average, students can expect monthly expenses of around €800 to €1,200. This covers accommodation, food, transportation, health insurance, and other personal expenses. Rent is a significant factor, with shared apartments or university dormitories typically being more affordable options. Scholarships and part-time work can help offset living costs, but it's crucial to budget wisely to manage expenses effectively in this vibrant but relatively expensive city.