Newquay, is generally a safe city for solo female travelers. The city is known for its friendly residents who treat visitors warmly. The private and public transportation systems are reliable, hence traveling within city limits either by day or night is typically safe. However, like any other city, you should exercise normal precaution. You need to watch your belongings at public places as occasional petty theft incidents are reported. Avoid remote areas during night and stick to well-lit, populated places. Overall, with a little mindfulness and caution, Newquay can be a safe and enjoyable destination for solo females.