Gorizia, though located in Italy, borders Slovenia and is generally a safe city for solo female travelers. Similar to most European cities, walking alone during the day is completely fine and most of the residents are used to tourists and are friendly. However, it's always a good idea to be vigilant, especially during the night and in less crowded areas. It is advisable to maintain the basic safety rules, avoid isolated areas at night, and keep an eye on your belongings, just like you would do in any other city. As Gorizia is a small town, there's less hustle and bustle compared to larger cities, which might provide a safer atmosphere. Local authorities maintain security, but always remember that personal safety also depends on individual behavior and precautions.