Learn about Cartagena's rich history and its architecture on this guided walking tour of the Old City, with a drink included. After a coach ride to the walled-in Old City—an UNESCO World Heritage Site—your knowledgeable guide will begin your walking tour at the Heredia Theater. You'll walk to Bolivar Plaza, the site of the first act of the Holy Inquisition. Later, Cartagena's fraught colonial and slave history can be reflected upon at Saint Peter Claver Plaza. Then, you'll view iconic Spanish architecture and homes, while learning about the people who have resided within them through the years. Finally, you'll walk to the beautiful Santo Domingo Plaza, home to the oldest church in the city. After enjoying a drink amid the unique facades, you'll head toward Santa Teresa hotel and the Marine Park to catch your coach back to the ship.