Choosing a sustainable honeymoon doesn’t mean compromising on romance or luxury; it’s about celebrating in destinations that actively protect the planet’s beauty. Eco-friendly travel enables you to explore and give back to the places you visit.
As you plan the start of your lifelong journey together, from choosing the perfect solitaire engagement ring to finding a destination that aligns with your shared values, consider these four stunning honeymoon spots.
Costa Rica
Costa Rica is a global pioneer in sustainable tourism, with the roots of its ecotourism development tracing back to the 1960s. The country aims to achieve full carbon neutrality, with more than a quarter of its land protected as national parks or reserves. Couples can stay in rainforest lodges powered by renewable energy. Many are certified under the Certification for Sustainable Tourism (CST) program, demonstrating their commitment to minimizing environmental impact.
You can choose to zipline through Monteverde’s cloud forests, or spot sloths and scarlet macaws in Manuel Antonio National Park. The romance lies in its lush diversity, think candlelit dinners by waterfalls and sunrise yoga overlooking the Pacific.
Slovenia
Nestled between the Alps and the Adriatic, this central European country has emerged as one of the continent’s most sustainable travel destinations. The Green Scheme of Slovenian Tourism ensures that even small villages meet rigorous environmental standards. Ljubljana, its capital, was crowned European Green Capital for its pedestrian-friendly streets and zero-waste initiatives. In 2025, Slovenia made headlines for its landmark sustainability-linked bond issuance, showcasing its deep financial and policy-level commitment to the planet.
You can base yourselves near Lake Bled, with emerald waters reflecting snow-dusted peaks, or in the Julian Alps, where eco-lodges and farm stays offer local, organic cuisine. Spend your days cycling through forests and kayaking on alpine lakes, before ending evenings with locally produced wines.
The Azores, Portugal
Certified by the GSTC (the Global Sustainable Tourism Council), the nine Azores volcanic islands are pioneers in eco-friendly living and marine conservation. Whale and dolphin watching tours here are strictly regulated to protect wildlife, and many hotels use geothermal energy for heating.
The two of you can soak in natural hot springs and hike crater lakes fringed by hydrangeas. Mealtimes will become highly anticipated occasions, with fresh seafood and produce grown in the islands’ mineral-rich soil.
Bhutan
Bhutan stands out as a nation where happiness, rather than profit, guides its progress. It’s famously ranked among the happiest countries in the world, in large part thanks to its Gross National Happiness philosophy, which weaves sustainability into every aspect of life.
Tourism here operates under a “high value, low impact” model. Visitors pay a Daily Sustainable Development Fee, funding free education, healthcare, and infrastructure that directly benefit Bhutanese communities. As a result, the country retains its pristine forests and sacred monasteries.
Hiking enthusiasts can’t miss Paro Taktsang (Tiger’s Nest Monastery). It’s a steep trek up to the monastery that takes several hours, but once you arrive, you’ll find a sacred Vajrayana Himalayan Buddhist site that has stood on the cliffside of the upper Paro Valley since 1692. The views here are breathtaking, making for beautiful photos of the happy couple.
