Lappeenranta is among the safest cities in the world for solo female travelers. The country places a high emphasis on safety, infrastructure, and a clean environment. With its well-lit streets, low crime rates, and helpful locals, one can feel very comfortable exploring this city. People are generally respectful of personal boundaries and it's common to see women out and about at any time of day or night. Even so, as always, using common sense regarding personal belongings and well-being is advised.