Marsa Matruh is a relatively safe city to visit for solo female travelers. This coastal city has a warm, inviting local community which is welcoming to tourists. However, as it's a traditional society, it's highly recommended to dress modestly to respect local customs and avoid unwanted attention. Usually, people are friendly, but incidents of harassment could happen, as in any other city in the world. Police and security are generally readily available throughout the city. As always, it's crucial to stay alert and aware of your surroundings when traveling alone.