1. Our Lady of Mount Serrat Fort, also known as Forte de Nossa Senhora de Monte Serrat, is a historic military structure located in Salvador, Bahia, Brazil. It was built in the 16th century by the Portuguese to defend the city against attacks by pirates and other invaders. The fort offers stunning views of the city and the Bay of All Saints.

2. The working hours of Our Lady of Mount Serrat Fort may vary, so it is recommended to check with local tourist information or the official website for the most up-to-date information. For further inquiries, you can contact the fort administration at +55 (71) 3322-6433.

3. Ticket information and transportation options to Our Lady of Mount Serrat Fort can include various options. Tickets may be purchased on-site or in advance through the official website. Visitors can reach the fort by car, taxi, or public transportation. It is located near the historic center of Salvador, making it easily accessible to tourists.