Lithuania generally has a welcoming and safe environment for solo female travelers. The country is known for its rich history and friendly locals who are often willing to help if you find yourself in a difficult situation. The public transportation system is reliable, and most people speak English, especially in big cities like Vilnius. Use common sense like you would in any other location, like not walking alone late at night in deserted areas, and be aware of your belongings at all times, especially in crowded places. However, it is important to know that petty theft can occur, though it's not a common occurrence.