Hotels across the region are investing in year-round eco-systems that cut waste, protect biodiversity and strengthen community partnerships. Read on for where to book your clients looking to celebrate Earth Month.

Eco-Friendly Escapes for Earth Month

Marriott Puerto Vallarta Resort & Spa

For more than two decades, Marriott Puerto Vallarta Resort & Spa has run a comprehensive sea turtle conservation program. From June through December, nightly turtle releases engage guests while boosting hatchling survival rates. A protected beachside nursery managed by onsite biologists monitors nests and collects data on Olive Ridley populations. Long-term collaboration with environmental agencies has contributed to the species’ reclassification from endangered to vulnerable along this coastline. The resort also conducts robust waste and energy audits in line with the brand’s global sustainability strategy. The integration of wildlife conservation into daily operations underscores how legacy properties can adapt ecological priorities without restructuring their guest models.

For more information, visit marriott.com.

Hilton Cancun, an All-Inclusive Resort

Hilton Cancun, situated between a mangrove forest and the Caribbean shoreline, serves as an example of regenerative resort development in a high-traffic destination. The design integrates 50 wildlife crossings preserving natural migration routes across protected habitats surrounding the resort. On-site systems desalinate seawater for use and recycle wastewater for irrigation, ensuring minimal extraction from local freshwater supplies. Hilton’s global LightStay platform monitors resource consumption and carbon performance, allowing precise tracking of reductions and efficiencies at the property level. Innovative approaches to Sargassum seaweed management transform seasonal challenges into opportunities for material reuse in cultivation and soil enhancement. The combination of biodiversity protection, water management, and tracked operational performance reflects the brand’s corporate sustainability framework adapted for regional ecosystems. Hilton Cancun integrates these systems into guest operations without diminishing comfort or accessibility, proving that large-scale tourism infrastructure can advance environmental resilience alongside community development.

For more information, visit hilton.com.

Sandos Caracol Nature Resort & Water Park

Sandos Caracol Nature Resort & Water Park integrates renewable systems across its jungle setting near Playa del Carmen. Solar energy and wastewater treatment plants support most utilities, while plastic reduction policies replace bottled water with refill stations known as garrafones. The All Nature program focuses on reforestation, wildlife rescue, and biodiversity protection within the property’s preserved habitats. Guest participation in garden and conservation activities builds environmental awareness. Waste-sorting and composting further reduce landfill output. Sandos Caracol remains one of the Riviera Maya’s most comprehensive examples of environmental management at an all-inclusive resort scale.

For more information, visit sandos.com.

Solaz, a Luxury Collection Resort

Solaz, a Luxury Collection Resort, unites architectural sophistication with defined sustainability metrics. The resort holds both Green Key certification and the Forbes Responsible Hospitality Badge for consistent environmental performance. Its design incorporates green roofs, renewable energy, and a desalination plant for water efficiency. More than 53,000 square meters of land are dedicated to preserved green space, helping maintain biodiversity within an urban coastal corridor. The property has eliminated single-use plastics and maintains an onsite desalination system supporting self-sufficiency. Solaz functions as both a hospitality facility and an interpretive space for Baja’s natural environment, with exhibits highlighting desert and marine life. The resort demonstrates that responsible operations can enhance rather than hinder coastal development, creating measurable impact through efficiency and education that reinforces long-term sustainability objectives.

For more information, visit solaz.com.

Zemi Beach House 

At Shoal Bay, Zemi Beach House operates almost entirely on renewable energy, powered by a 5-acre solar farm with 2,700 panels. This system powers nearly all resort operations and reduces dependence on imported energy. Sustainability initiatives include rainwater harvesting, sourcing local materials, and coral reef preservation programs conducted in partnership with local stakeholders. Landscape buffers protect nearby marine habitats, while waste-reduction programs focus on recycling and composting. The property’s integrated renewable infrastructure and resource circulation model minimizes emissions and improves resilience. Zemi Beach House illustrates that renewable transition is possible even in small-island contexts when aligned with long-term development goals and community partnerships.

For more information, visit zemibeach.com.

Club Med Columbus Isle

On San Salvador Island, Club Med Columbus Isle integrates responsible tourism with marine preservation. Its partnership with Only Blue Diving offers Reef Rescue and Coral Conservation courses, enabling guests to participate in ecological initiatives. A licensed hyperbaric chamber and on-site scuba doctor ensure safe diving experiences while supporting local conservation efforts. Club Med’s Happy to Care program drives broader sustainability initiatives, including eliminating single-use plastics, local sourcing, and independent certifications such as Green Globe and BREEAM. Energy-efficient systems and resource management are embedded in daily operations, reflecting the brand’s long-standing focus on environmental accountability. Within the Bahamas’ protected marine zone, the property provides an educational component to conservation, merging recreation with preservation. These practices illustrate how resort operations can protect fragile ecosystems while still providing high-quality experiences for environmentally conscious travelers.

For more information, visit clubmed.us.

South Bank

South Bank on Providenciales, Turks and Caicos, demonstrates how large-scale coastal development can be carried out with minimal environmental disruption. Spanning 31 acres, the property’s design preserves surrounding wetlands and natural tidal flow through low-impact architecture and native-vegetation landscaping. It incorporates sustainable drainage and energy-efficient systems, and its private marina supports research initiatives focused on reef restoration. The layout reduces erosion and runoff, protecting nearby marine habitats essential to Turks and Caicos’ biodiversity. Educational collaborations connect guests with the ongoing conservation efforts, reinforcing awareness of coastal ecology and responsible recreation. South Bank’s approach extends beyond its footprint; the project’s design guidelines inform broader development strategies on the island, promoting environmental due diligence as a prerequisite for future building. By integrating contemporary amenities with long-term ecological safeguards, the property demonstrates that sustainable design strengthens rather than limits resort viability across competitive coastal markets.

For more information, visit southbank.com.

Rock House

Situated along the North Shore of Providenciales, Rock House combines sustainability with architectural precision. Constructed without PVC materials, the resort employs natural and repurposed resources, including locally carved limestone and reclaimed building elements from its coastal excavation. Operations incorporate greywater harvesting systems, while the landscape preserves native cliffside vegetation and prevents erosion along environmentally sensitive shorelines. The resort’s initiative to eliminate single-use plastics includes bamboo room keys, reusable water bottles, and refillable stations across the property. Rock House also prioritizes long-term waste reduction through renewable materials management and community waste partnerships. The property merges modern design with measured restraint, ensuring energy and water efficiency without compromising guest experience. Built into the island’s natural topography, Rock House serves as a working example of mindful construction within limited land availability. Its methodology continues to influence sustainable hospitality projects across the Turks and Caicos region.

For more information, visit rockhouseresorts.gracebay.com.

Curacao

Curacao applies a national sustainability framework that integrates coral nurseries, recycling stations, and culinary innovation. Coral tree programs regenerate reefs across multiple coastal zones while waste-reduction partnerships cut landfill dependency. Local chefs transform invasive lionfish into regional dishes, linking ecological management with entrepreneurship. Beyond reef initiatives, 65 dive sites, protected caves, and hiking routes form the backbone of low-impact adventure opportunities. Environmental investment aligns with public-private cooperation, ensuring visitor expenditures directly fund conservation. Curacao’s integrated approach demonstrates how island economies can maintain biodiversity while diversifying tourism portfolios through science-backed sustainability programs.

For more information, visit curacao.com.

Saba

Saba’s commitment to renewable energy and conservation has turned the island into one of the Caribbean’s most sustainable jurisdictions. Solar fields generate the majority of local electricity, supplemented by strict waste‑export programs that prevent landfill creation. Plastic sales are banned, and comprehensive recycling keeps the environment pristine across its compact 5-sq.‑mi. footprint. Named a Hope Spot by Mission Blue, Saba supports continuous reef research, coordinating divers and scientists in coral monitoring and restoration. By managing visitor flows and prioritizing ecological integrity, the island demonstrates that economic viability and environmental stewardship can coexist at small scales.

For more information, visit sabatourism.com.

Casa Palopo

Casa Palopo, a Relais & Chateaux property overlooking Lake Atitlan, combines boutique hospitality with cultural preservation. Owned and operated by local women, the property uses art-based outreach to empower neighboring villages. The Pintando Santa Catarina project invites guests to help repaint community homes in hues inspired by traditional Mayan textiles, strengthening local pride and generating employment. Beyond its visual outcome, the initiative supports intergenerational knowledge transfer through workshops and material production. The hotel equips its supply chain with regional artisans, ensuring sustainable sourcing and equitable business growth. Casa Palopo shows that community-driven tourism can achieve social sustainability alongside guest satisfaction and responsible operations.

For more information, visit casapalopo.com.

Ecoventura

Ecoventura maintains low-impact expedition cruising through its fleet of 20-passenger yachts built for efficiency and compliance with Galapagos National Park regulations. Each vessel uses emission-reducing engines and waste-compression systems to transport refuse off-island for proper disposal on the Ecuadorian mainland. Produce and proteins are sourced locally, emphasizing island supply networks and reducing logistical emissions. Guests and crew contribute to mainland reforestation by planting more than 1,200 trees each year. Ecoventura’s management model employs almost exclusively Ecuadorian professionals, keeping tourism revenue within local communities. The company’s operational parameters exemplify that small-group, high-value cruising can maintain economic viability while meeting the world’s most stringent environmental standards.

For more information, visit ecoventura.com.