Yes, travel insurance is mandatory for a France Visit Visa. When applying for a France Visit Visa, you must have travel insurance that meets Schengen requirements. This insurance needs to have at least €30,000 in coverage and be valid in France and all Schengen countries. The insurance should cover costs for urgent medical treatment, hospital stays, and repatriation. You must include your insurance certificate with your visa application. If you don't, your application may be denied. Be sure your insurance covers the full length of your planned stay.