Is Cao Bang safe for solo female travelers?

Cao Bang, is generally safe for solo female travelers. Like many places in Vietnam, the locals are very friendly and respectful. Vietnam-focused travel communities often highlight the warm and helpful nature of the local people. However, the usual precautions should be taken, especially in more isolated and rural areas. Exploring during the day is suggested and be cautious when out at night. It's also advisable to not overly flaunt wealth or valuable items.