Things to Do in Cartagena
Prices, opening hours, best times to visit and the stuff nobody tells you, everything you need for a first trip to Cartagena, Colombia, plus one pigeon's opinions on all of it.
Right, Cartagena. Walled colonial city, Caribbean heat, colourful balconies everywhere you look, a striking piece of preserved Spanish colonial history right on the Caribbean coast. This is the proper, no-nonsense guide to things to do in Cartagena: what things actually cost, when to go, what to skip, and which bits are worth the walk. Six main stops below, plus a quiz elsewhere on this site to see if you were paying attention.
The City Walls & Fortifications
Cartagena's historic centre is enclosed by extensive fortifications originally built to defend against pirate and naval attacks, a hugely wealthy Spanish colonial port, and therefore a hugely tempting target for raiders, the walls and forts here represent one of the most complete colonial defensive systems anywhere in the Americas. Walking along the top of the walls, particularly at sunset, offers sweeping views over the old town on one side and the Caribbean on the other.
Castillo San Felipe de Barajas, a massive fort just outside the walled centre, is worth the separate visit, one of the largest Spanish fortifications ever built in the Americas, and a properly impressive feat of colonial military engineering.
Hours Walls always accessible; Castillo daily, roughly 8am–6pm
Best time Sunset, for walking the walls
The Walled Old Town
Cartagena's old town is recognised as a UNESCO World Heritage Site for its well-preserved colonial architecture and fortifications, cobblestone streets and colourful balconied buildings packed within centuries-old defensive walls, a properly photogenic old town that rewards slow, unhurried wandering more than any single fixed itinerary.
Getsemani, the neighbourhood just outside the main walled centre, has become known for its street art and livelier, less polished atmosphere, worth exploring as a real contrast to the more manicured streets inside the walls.
Best time Morning or evening, avoiding the midday Caribbean heat
Address Ciudad Amurallada (walled city), Cartagena
Understanding Cartagena's Trade History
Cartagena served as one of the primary ports in the Americas for gold, silver, and the transatlantic slave trade during the colonial era, a deeply significant and often painful history tied directly to the port's wealth and importance, worth engaging with seriously rather than only admiring the colourful facades. The Palace of the Inquisition, in the old town, covers this era including the mechanisms of colonial control and punishment, properly sobering alongside the city's more decorative appeal.
Several walking tours specifically address this history in depth, worth seeking one out if you want a fuller understanding of what built the wealth behind the beautiful architecture.
Hours Daily, roughly 9am–6pm
Address Plaza de Bolivar, old town Cartagena
Rosario Islands
A cluster of small islands about an hour by boat from Cartagena, clear water and a proper escape from the old town's heat and crowds, popular for snorkelling and a relaxed beach day. Several islands offer day-trip beach clubs with lunch included, an easy way to spend a full day away from the city.
It's worth booking through a reputable operator rather than an unofficial tout at the dock, and note that some of the closer, more heavily marketed beaches can get properly crowded, worth researching which specific island or beach club suits your preference for crowds versus convenience.
Getting there About 1 hour by boat from Cartagena
Best time A full day; go early to make the most of it
Cafe del Mar & Sunset on the Walls
A popular rooftop bar right on the city walls near the old town's edge, sunset drinks with sweeping views over the Caribbean, a proper classic Cartagena evening, though it gets busy and prices reflect its popularity and location.
Arrive early to grab a spot before sunset, or explore the wall further along for quieter, cheaper alternatives with equally good views if the crowds and prices here aren't for you.
Best time Sunset
Address Baluarte Santo Domingo, on the city walls
Street Food & Fruit Vendors
Cartagena's streets are full of vendors selling fresh tropical fruit, arepas, and other local snacks, a proper, cheap way to eat your way through the old town between sightseeing stops. Palenqueras, women in traditional colourful dress balancing bowls of fruit on their heads, have become an iconic image of the city, though it's polite to ask before photographing them, and a small tip is customary if you do.
It's one of the better free (or nearly free) ways to experience local culture, worth trying a few different snacks as you wander rather than sticking to one restaurant meal per day.
Best time Any time; vendors are out constantly throughout the day
Best time to visit Cartagena
December through March is the dry season and the most comfortable window, less rain than the rest of the year, though Cartagena stays hot and humid essentially year-round given its Caribbean coastal position.
The wet season (roughly April through November) brings heavier, more frequent rain, still workable if you plan around afternoon downpours, and note that hurricane season (June through November more broadly across the Caribbean) is worth checking forecasts for if travelling then.
Getting around Cartagena
Cartagena's old town is compact and entirely walkable, one of the easier historic centres to navigate on foot, though the heat makes shaded routes and a slower pace worthwhile. Taxis and ride-hailing apps cover anything further out, including transport to boat departure points for the Rosario Islands.
Frequently asked questions
- Is Cartagena worth visiting?
- Yes, easily, the UNESCO-listed walled old town is genuinely one of the best-preserved Spanish colonial cities anywhere, and the Rosario Islands add a proper beach day within easy reach.
- How many days do you need in Cartagena?
- Three days covers the old town and fortifications comfortably; add a day for the Rosario Islands.
- Is Cartagena expensive?
- Moderate, generally affordable for food and local transport, though the more polished restaurants and beach clubs aimed at tourists cost more.
- What is Cartagena famous for?
- Its UNESCO-listed walled colonial old town, its extensive Spanish colonial fortifications built against pirate raids, and its history as a major port for gold, silver, and the transatlantic slave trade.
That's everything I've got.
A note before you plan around this: prices, opening hours, booking requirements and admission details in this guide were correct at the time of writing, but venues change these often and sometimes without notice. Always check directly with the attraction or its official website before you travel or build a schedule around a specific time or price.
Before travelling to any destination featured on this site, please also check your government's latest travel advice, as safety situations, entry requirements and travel warnings can change.
