The Peter and Paul Fortress is a historic landmark in St. Petersburg, built in the early 18th century. It is located on Zayachy Island and is known for its distinctive golden spire, which houses the Peter and Paul Cathedral. The fortress has played a significant role in the city's history and is now a popular tourist attraction. Visitors can explore the fortress grounds, visit the cathedral, and even take a guided tour to learn about its fascinating past. The Peter and Paul Fortress offers stunning views of the city and is a great place to immerse yourself in St. Petersburg's rich history.