Eco-Friendly Hotels in Cartagena — Your 2026 Guide to Sustainable Stays

Why Cartagena Is Colombia's Eco-Hotel Capital

Cartagena's UNESCO-listed old town wasn't designed for air conditioning — it was designed for airflow. Thick coral-stone walls, interior courtyards, and high ceilings create a natural cooling system that modern eco-hotels are rediscovering. Properties like those clustered around Plaza Santo Domingo and the narrow streets of San Diego use these architectural advantages to slash energy consumption by 30–40% compared to modern tower hotels in Bocagrande.

The city's food scene supports sustainability too. Cartagena's central market, Mercado de Bazurto, supplies hotel kitchens with locally caught seafood, tropical fruits, and Colombian coffee — cutting supply chain emissions and supporting local livelihoods. Several boutique hotels in Getsemaní now operate rooftop herb gardens and partner with local farms in the Montes de María region for organic produce.

Beyond the hotels themselves, Cartagena's compact walkable centre means guests rarely need motorised transport. The Rosario Islands, a popular day trip, are accessible by boat from the old port — and IMPT's partner properties can arrange low-emission catamaran transfers rather than high-speed diesel launches.

Neighbourhoods for Sustainable Stays

Ciudad Amurallada (Walled City)

The historic core offers the highest concentration of restored colonial boutique hotels. Expect thick stone walls, natural ventilation, and rooftop pools with views of the cathedral dome. Nightly rates start around $90 for a mid-range eco-boutique, with luxury options reaching $250+. Every property bookable through IMPT includes the same 1-tonne carbon retirement.

Getsemaní

Once overlooked, Getsemaní is now Cartagena's creative heart — street art, local restaurants, and a younger traveller vibe. Budget-friendly eco-guesthouses start from $45/night. The neighbourhood's smaller properties often have the lowest per-guest carbon footprints in the city.

Bocagrande

The modern beachfront strip suits travellers wanting resort amenities. Larger hotels here have invested in energy management systems and water recycling. While the per-room footprint is higher than old-town boutiques, IMPT's carbon offset more than compensates — retiring 28× the average nightly emissions.

Cartagena's Eco-Travel Calendar

Peak season runs December through April, when Cartagena sees the driest weather and the highest hotel prices. Shoulder months — May, June, and November — offer 20–35% savings on nightly rates, fewer cruise ship crowds, and less pressure on the city's water infrastructure. The rainy season (August–October) brings afternoon showers that rarely last more than an hour, plus the lowest rates of the year.

For cultural travellers, the Hay Festival Cartagena (January) and the Cartagena International Film Festival (March) draw international visitors. Booking through IMPT during these periods locks in competitive rates while ensuring your stay's carbon impact is fully offset. The 5% cashback — 3% to verified carbon projects, 2% as travel credit — applies regardless of season.

How IMPT Makes Your Cartagena Stay Carbon-Negative

Here's the maths. An average hotel night produces roughly 35 kg of CO₂ — from air conditioning, laundry, lighting, and food service. When you book any Cartagena hotel through IMPT, we retire 1,000 kg of UN-verified carbon removal credits. That's 28 times what your stay produces. Not carbon-neutral — carbon-negative.

The cost to you? Zero. IMPT funds the removal from its booking commission. You pay the standard nightly rate — in fact, IMPT is consistently up to 10% cheaper than Booking.com on the same room. The carbon credits are tokenised on Ethereum, retired against a named project, with a public retire code anyone can verify. No double-counting. No greenwashing. Just verified carbon removal, every night.

• €5 free credit when you sign up — applied to your first Cartagena booking
• 5% back on every stay — 3% funds carbon projects, 2% as travel credit
• 8M+ hotels worldwide, 195 countries — Cartagena is just the start
• Free cancellation on most rates, typically up to 48 hours before check-in

Beyond Hotels — More Ways IMPT Works in Cartagena

Shop through IMPT's 25,000+ retail partners for up to 45% cashback on purchases that also offset carbon. Send someone a trip credit gift to visit Cartagena — IMPT plants trees with named farmers, GPS-tagged and photo-verified.

For business travel, IMPT's B2B Corporate Travel platform gives you exclusive rates, automatic ESG reporting, and a single dashboard tracking every booking's carbon impact. Companies with CSRD compliance needs get automated sustainability reporting out of the box.

Interested in running IMPT in Colombia? Country Ownership offers 50% revenue share on every transaction from Colombia-registered users, with 8% APY staking yield. Book a call →