Kirkwall, located in the United Kingdom, is generally very safe for solo female travelers. The city is quite laid back and peaceful, with a tangible sense of community and respect for others. The locals are friendly and ready to lend a helping hand, and reported incidents of crime or any situation that might be a cause for concern are extremely rare. Public transportation is reliable, there is good lighting and visibility at night, and health and emergency services are fairly accessible. It is always recommended to exercise usual travel precautions such as not walking alone late at night in dimly lit or secluded areas and to be aware of your surroundings. But overall, Kirkwall is a safe place for solo female travel.