Travelling in Iloilo as a solo female can generally be regarded as safe. The locals are known for their friendliness and helpfulness, and crimes targeting tourists are relatively rare. The city is also well-lit and vibrant at night, meaning it's not dangerous to walk around after dark. But as with any travel, it is important to practice common sense habits such as avoiding isolated areas at night, keeping an eye on personal belongings, and not displaying expensive jewelry or large amounts of cash in public. Local customs and respects should also be followed to avoid any unwanted attention.