Mto Wa Mbu, generally has a welcoming and friendly atmosphere towards tourists including solo female travelers. However, as with any journey, the usual precautions must be taken. Be aware of potential pickpockets and scam artists, especially in crowded areas and tourist hotspots. Always ensure that your accommodation is secure and try to use reliable transport services. It may not be safe to walk around alone at night. It is also advisable to respect local traditions and dress modestly. Overall, while you might encounter some safety issues, with the proper precautions your trip should be relatively trouble-free.