Weymouth in the United Kingdom, overall, offers a pretty safe environment for solo female travelers. As with any destination, it is always necessary to be cautious and aware of your surroundings. But Weymouth is a friendly and welcoming town. The crime rates are relatively low. Nightlife is quite safe too, however, it is recommended not to go out alone late at night, especially in less crowded areas. Public transport is reliable and safe, and locals are usually ready to help if needed.