Javea is generally considered quite safe for solo female travelers. The city is relatively small and therefore, it does not tend to have the major crime issues that can occur in larger cities. Locals are friendly and welcoming, and there plenty of safe spaces and activities for solo female travelers. In addition, it has comprehensive public transportation networks and a good system in place for emergencies, should they arise. As always, it's important to maintain general safety practices such as watching your belongings and avoiding walking alone late at night in areas you don't know.