Wisconsin Dells is generally quite safe for solo female travelers. The community is visitor-oriented due to its popularity as a tourist destination so people are usually friendly and ready to assist. However, like any popular tourist spots, it's advised to stay alert and keep personal belongings in sight. Occasional occurrences of petty crimes like pickpocketing or car break-ins are possible and most happen during peak season. At night, it's recommended to stay in well-lit areas and avoid walking alone. As always, good planning and awareness of your surroundings contribute most to a safe trip.