Things to Do in Cartagena: Walls, Castle and Bay

Choosing things to do in Cartagena

The things to do in Cartagena make more sense when you separate the historic centre, Getsemaní, Castillo San Felipe and the modern waterfront. Cartagena de Indias is in Colombia, and its UNESCO inscription covers the port, fortifications and monuments rather than every part of the present city. A walk through Centro and San Diego focuses on architecture and plazas; Getsemaní adds neighbourhood history and street art; the castle makes military engineering the main subject.

Start with the activity you most want to understand. Choose a guided walk for historical context, a bicycle outing for a different way to explore, or a bay trip for time on the water. You can compare the wider selection on the Cartagena tours page. Keep space between bookings instead of treating the city as a list of consecutive appointments.

San Felipe and the city from the bay

Castillo San Felipe stands on Cerro de San Lázaro. Its steep ramps, steps and potentially slippery tunnels make footwear and pacing important. The castle walk featured here includes a professional guide and tips, while the entry ticket, hotel transfers and food are separate. If you want admission bundled into an outing, compare the alternatives on the castle page before booking.

A Cartagena bay trip offers another perspective on the city. Check the actual boarding point, included drinks and any additional charge on your selected trip. A sunset departure is a boating decision as well as a sightseeing choice: confirm the arrangements and sea conditions rather than assuming a reservation guarantees departure.

Bicycle tours: history or the bay

The historical bicycle outing includes a bike, helmet, local guide, water, a refreshing drink, fruit and a typical sweet. Hotel pickup is a paid option when selected; hotel drop-off and entrance fees are excluded. This suits visitors who want the ride and local flavours together, while keeping any indoor visits as separate choices.

The bay and Getsemaní ride includes mountain bike rental, a guided route, bottled water and soda or beer. Its meeting address is in Manga, so check the booking instructions when planning how to arrive. Choose between the outings by route and inclusions, then discuss riding confidence and suitability before reserving. A guided ride should not be read as a promise about every road or cycle lane.

Bocagrande and the city beaches

Bocagrande brings modern buildings and a coastal setting into the plan. The city announcement dated 24 September 2026 scheduled completion of coastal protection phase 1, beaches 1 to 5, for April 2027. Treat that as a planned milestone. Read the city beaches guide before setting aside a beach afternoon and check access to your intended section.

Rosario Islands, Barú and Playa Blanca

These coastal and island outings need a separate plan from a city walk or bay cruise. Decide whether you want to devote your outing to that destination before adding more city activities. Keep the boarding arrangements, park charges and insurance distinct when reviewing an island booking.

Visiting with children and planning around heat

Build the day around what your party can comfortably walk. At San Felipe, consider ramps, steps and the midday heat; carry drinking water and use sun protection. For bicycles, ask about the equipment and conditions for your specific party. The weather and season guide helps put the day's plans in context.