Sustainable hotels to have on your radar this Earth Day

Seven standout stays, from Hampshire to South Africa

Each year, Earth Day invites a closer look at how we travel and the places we choose to stay. Increasingly, hotels are responding with thoughtful approaches to sustainability that go far beyond surface gestures. From regenerative farming to energy innovation, these properties show that environmental responsibility and luxury travel can sit comfortably side by side, offering experiences that feel both considered and conscious.

Borgo Egnazia, Italy

Borgo Egnazia brings a new perspective to sustainability on the Puglian coast, rooted in agriculture as much as architecture. Its Seed House Project has revived more than 200 rare seed varieties, grown without synthetic chemicals and used across its kitchens under a strict zero-waste philosophy. The result is a fully regenerative food system, rare in Italy, that you can quite literally taste. And with a hotel credit to use on restaurants or the spa, you’re well placed to explore everything from its considered menus to its deeply atmospheric wellness spaces.

Four Seasons Hampshire, England

At Four Seasons Hampshire, the English country house is reimagined with a distinctly modern conscience. Beyond its polished interiors and expansive spa, the estate runs on renewable energy and operates its own combined heat and power systems. Single-use plastics have been eliminated, while food waste is redirected for biogas production. Across 500 acres, biodiversity takes centre stage, with rewilding initiatives supporting native species and even purpose-built bug hotels. Dining leans local, with produce from the orchard, and Little Emperors members can enhance their stay with a hotel credit to enjoy across the property.

The Retreat Blue Lagoon, Iceland

Set against Iceland’s striking lava fields, The Retreat Blue Lagoon takes a meticulous approach to its surroundings. Geothermal energy powers the entire property, from heating to hot water, while construction made careful use of displaced lava rock to reduce impact. Pathways are designed to protect the fragile terrain, and lighting systems are calibrated to support natural rhythms. Ingredients are sourced locally, often grown in geothermal greenhouses, and Little Emperors members receive a Blue Lagoon Skincare Signature Mask, created with conscious packaging and sustainably sourced elements.

Chablé Yucatán, Mexico

Chablé Yucatán places sustainability at the heart of its jungle estate, where traditional Mayan practices guide much of the operation. Ingredients are grown in an on-site garden using time-honoured methods, supplying the kitchens with seasonal produce, while solar panels generate a significant share of the resort’s energy. Water is purified and bottled on the property, and native melipona bees are carefully protected, and you’re invited to learn about their role in the ecosystem. With early check-in or late check-out for our members, there is every reason to linger.

Kasbah Tamadot, Morocco

Kasbah Tamadot pairs its mountain setting with a strong commitment to both environment and community. Solar power, careful water management and a focus on recycling underpin daily operations, alongside the removal of single-use plastics. The hotel’s connection to local life runs deep through the Eve Branson Foundation, which supports education, healthcare and traditional crafts in nearby villages. Days unfold between mountain views, intricate interiors and open-air cinema evenings, with a strong sense that each stay contributes to something more enduring.

Six Senses Douro Valley, Portugal

In Portugal’s Douro Valley, Six Senses takes a hands-on approach to sustainability that extends well beyond the surface. The estate regenerates its surrounding woodland and sources ingredients either from its organic garden or trusted local producers. At the Earth Lab, you can explore practical skills such as preserving food or creating natural skincare, while the Alchemy Bar offers a more playful take on the same idea. Book through Little Emperors and the experience is shaped around your preferences, adding a more personal dimension to this considered retreat.

Singita Sweni Lodge, South Africa

Singita Sweni Lodge in Kruger National Park proves that a smaller footprint can still deliver a remarkable experience. With just seven suites, its impact on the surrounding wilderness is carefully controlled, while conservation remains central to its philosophy. The lodge follows The Long Run’s 4C framework, supporting conservation, community, culture and commerce in equal measure. Game drives and time on the deck unfold against a remarkable natural backdrop, with Little Emperors on hand to guide every detail of the safari experience.

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