Leiria is generally very safe for solo female travelers. This quaint city is known for its friendly local community and low crime rate. As with any location, it's always wise to practice basic safety precautions, such as not walking alone late at night in unfamiliar areas, keeping your belongings secured, and staying vigilant about your surroundings. But rest assured, Leiria's peaceful atmosphere and welcoming locals make it a secure place for solo traveling.