Tigre is generally a safe destination for solo female travelers. Petty crimes like pickpocketing could occur, especially in crowded areas, but crimes against tourists are relatively low. It is always essential to remain cautious and practice good safety measures like avoiding solitary streets during late hours, keeping valuable belongings secure and being aware of your surroundings. Local people are typically friendly and willing to help. However, as in any location, it's best to maintain a good measure of caution.