Safety at night:Unsafe
Rio das Ostras, like many cities, experiences differing levels of safety depending on the area and time of day. Nighttime can be particularly challenging for a solo female traveler, with instances of petty crime such as theft and pickpocketing being generally increased after dark. The neighborhoods can vary significantly in terms of safety, as do transportation options available during the night. To ensure a safer experience, it's recommended to always be aware of your surroundings, avoid deserted areas, and try to travel in groups or use reputable taxi services whenever possible.