Bad Doberan is generally very safe for solo female travelers. The crime rate is low, and locals are friendly and helpful. It's a small town, so it's easy to navigate, and public transportation is reliable. While it's always important to stay alert and take care, you should feel quite secure traveling alone here. It's always advisable to make sure your accommodations are in a safe area and keep your belongings secure. However, the overall safety scenario in Bad Doberan makes it comfortable for solo female travelers.