Paraguay is relatively safe for solo female travelers. Like many places, it requires common sense and basic precautions. Tourist-targeted petty crime like pickpocketing and bag-snatching are the common risks but violent crimes are generally rare. However, it's important to avoid dangerous areas, don't wander around alone late at night, and always keep your belongings in view. Local people are friendly, but it's still recommended to maintain a level of cautiousness.