Huaraz is generally considered safe for solo female travelers. Local people are friendly and helpful, and crime rates are relatively low. Many travelers frequent this area for trekking and mountain climbing, so there is a good infrastructure in place for tourism. However, as in any travel situation, it is important to take common-sense precautions such as avoiding deserted places at night, being aware of your belongings at all times, and having reliable local contacts or sources of information.