Chachapoyas is generally a safe city for solo female travelers. Locals are friendly and helpful to tourists. Peru has a visible police presence, which lends to a sense of security. However, like anywhere, it is advisable to pay attention to your surroundings, especially during night hours, and not to display valuable items in public. Use reputable taxi services or public transportation and try to plan your activities during the day. Always inform someone about your plans for the day.