Manama is generally a safe city for solo female travelers. It is considered a cosmopolitan city with a variety of cultures, and locals are usually courteous and respectful towards foreigners. Crime rates are relatively low compared to other big cities. However, it's always important to respect their traditions and dress modestly, especially when visiting religious sites. Personal caution and use of common sense are advisable, particularly during night hours. Pre-arranging transport instead of hailing taxis on streets, and staying in well-lit, populated areas can also enhance your safety.