The call of the coast—waves crashing, salty breezes—doesn’t have to come at the planet’s expense. Sustainable coastal getaways let you soak in nature’s raw beauty while treading lightly, supporting places that prioritize the environment and local communities. From eco-lodges powered by solar panels to conservation-focused retreats where your stay helps protect marine life, we’ve rounded up ten incredible destinations, from Belize’s coral reefs to Iceland’s volcanic shores. These spots prove you can adventure without leaving a footprint. Here’s your guide to eco-conscious coastal escapes, with tips to keep your trip green.
1. Blackbird Caye Resort, Turneffe Atoll, Belize
Tucked on a private island in Belize’s Turneffe Atoll, Blackbird Caye Resort runs on solar power and supports coral reef restoration. You’ll stay in cabanas steps from turquoise waters, with snorkeling and diving trips to see rays and turtles. The resort funds local marine research, and meals use fish caught sustainably by nearby communities. Eco-tip: Use reef-safe sunscreen—corals here are fragile. Book ahead for dive packages; March-May is clearest for underwater views.
2. Ion Adventure Hotel, Selfoss, Iceland
Perched on Iceland’s south coast near Thingvellir National Park, Ion Adventure Hotel is a geothermal-powered haven with views of volcanic beaches and the Atlantic. They recycle water, use local ingredients, and support coastal cleanup projects. Hike to black sand beaches or spot puffins nearby. Eco-tip: Stick to marked trails to protect moss-covered lava fields. Book early for winter—northern lights are a bonus. Bring layers; Iceland’s weather flips fast.
3. Thala Beach Nature Reserve, Queensland, Australia
This eco-lodge near Port Douglas sits between the Great Barrier Reef and Daintree Rainforest, with bungalows nestled in coastal jungle. Solar panels, rainwater harvesting, and reef conservation programs make it a green gem. Kayak mangrove channels or join guided reef tours to spot corals and fish. Eco-tip: Don’t touch marine life—use biodegradable soap. Book for spring (September-November) to avoid crowds. Guided walks reveal koalas and wallabies.
4. EcoCamp Patagonia, Punta Arenas, Chile
On Chile’s wild southern coast, EcoCamp Patagonia offers geodesic domes powered by wind and solar, with views of fjords and glaciers. They support rewilding efforts and local Mapuche communities. Kayak through Bernardo O’Higgins National Park or hike to penguin colonies. Eco-tip: Pack out all trash—remote coasts have no bins. Book multi-day tours in summer (December-February); winter’s too harsh. Bring waterproof gear for sudden rains.
5. Soneva Fushi, Maldives
This luxury eco-resort in the Baa Atoll uses recycled materials, solar power, and funds coral planting projects. Stay in overwater villas and snorkel with manta rays in a UNESCO Biosphere Reserve. The resort trains local staff and bans single-use plastics. Eco-tip: Avoid souvenirs made from coral or shells—they harm reefs. Book for dry season (November-April); seaplane transfers from Malé are a must. Bring reef-safe sunscreen.
6. Lapa Rios Lodge, Osa Peninsula, Costa Rica
Lapa Rios sits above the Pacific, surrounded by rainforest and beaches where sea turtles nest. Solar-heated water, composting, and local hiring keep it sustainable. Guided tours let you spot monkeys, macaws, and whales. Eco-tip: Don’t disturb turtle nests—join guided night patrols instead. Book for dry season (December-April); trails get muddy otherwise. The lodge’s conservation fund supports the peninsula’s wildlife.
7. Nimmo Bay Wilderness Resort, British Columbia, Canada
This remote resort on Vancouver Island’s coast uses hydroelectric power and supports salmon habitat restoration. Stay in waterfront cabins and kayak past orcas or hike to coastal waterfalls. Meals feature foraged ingredients and local seafood. Eco-tip: Keep your distance from marine life—use binoculars. Book for summer (June-August); fall’s rainy but quieter. Helicopter or floatplane access from Port Hardy adds adventure.
8. Saadani Safari Lodge, Tanzania
On Tanzania’s Indian Ocean coast, Saadani blends beach and safari, with eco-lodges powered by solar and built from local materials. The lodge supports mangrove restoration and anti-poaching patrols. Swim in warm waters or spot elephants wandering the shore. Eco-tip: Don’t buy coral trinkets—support local artisans instead. Book for dry season (June-October); Dar es Salaam flights connect easily. Bring bug spray for evenings.
9. Tofino Resort + Marina, Vancouver Island, Canada
Tofino’s eco-conscious resort uses low-impact design and funds marine conservation, like sea otter recovery. Stay in cozy rooms and kayak to Clayoquot Sound’s wild beaches or surf Cox Bay. Local First Nations guides share cultural stories. Eco-tip: Use biodegradable shampoo—runoff affects otters. Book for fall (September-November) for storm-watching; summer’s busy. Wetsuits are a must for water activities.
10. Lizard Island Resort, Great Barrier Reef, Australia
This eco-lodge on a remote island supports reef research and uses solar power and rainwater systems. Snorkel vibrant corals or join turtle conservation programs. The resort employs local Indigenous guides and serves sustainable seafood. Eco-tip: Don’t stand on corals—use flotation vests if needed. Book for winter (June-August) for calm seas; flights from Cairns are quick. Bring a hat—sun’s intense.