Best Things to Do in Cartagena

What Cartagena is worth your time for

Cartagena de Indias is Colombia's Caribbean jewel — UNESCO walled colonial city, Castillo San Felipe fortress, Getsemaní bohemian quarter, and the Rosario Islands + Barú for turquoise-water day trips. Afro-Caribbean palenque + culinary heritage (ceviche, cazuela de mariscos) meet a rising luxury-hotel scene inside centuries-old convents.

Best things to do in Cartagena

• Ciudad Amurallada (Walled City) walls at sunset

  Free — walk the 11 km of 16th–18th century Spanish fortifications; best light 5–6:30pm from Baluarte de Santo Domingo.

• Castillo San Felipe de Barajas

  COP 30,000 (US$8) — colonial fortress + tunnel network above the city, allow 2h; go early morning or late afternoon (heat).

• Rosario Islands (Islas del Rosario) day trip

  Public boat COP 60,000–90,000 return + park fee COP 21,000; private catamarans COP 200,000–500,000 with lunch + snorkel; Blue Apple Beach House day pass US$60.

• Getsemaní street art + Plaza Trinidad evenings

  Free walking tours 10am + 4pm from Plaza Trinidad; Café Havana Thurs–Sun for salsa dancing; La Serrezuela mall + rooftops.

• Palacio de la Inquisición + Museo del Oro Zenú

  Palacio COP 25,000 (Spanish Inquisition museum); Museo del Oro Zenú free — pre-Columbian goldwork of the Zenú culture.

Booking tours and experiences

Timed-entry sights and small-group tours in Cartagena sell out first in peak season. Booking the two or three experiences you care most about before arrival usually costs the same and protects the dates you want.

Fitting it into your days

Plan around 4–5 days. Group sights by neighbourhood rather than by ranking — it saves hours of backtracking.