5 Best Hotels in Costa Rica

You can't get any closer to nature than this off-the-grid lodge, famous for its excellent birding and hiking trails, wedged between forest and the banks of the Río Tigre. Stay in a private cabin along a garden trail or in one of the four second-story rooms with shared baths that have chest-high walls, and above that, are open to nature (no screens, just mosquito nets over the beds). In these almost-alfresco rooms you're at eye level with the trees, the better to spot visiting birds. Tuck into the linens and pillows that always feel fresh, and enjoy natural air-conditioning provided by the rushing river. Electricity is solar generated, but there's enough power to recharge batteries and power a Wi-Fi connection. On-demand gas heaters provide plenty of hot water in the garden showers. The gourmet fare here rivals that of the best luxury-lodge kitchens. At dinner, guests gather around a communal table with owners Liz Jones and Abraham Gallo to plan the next day's birding. Abraham, a lifelong local, can show you hidden mountain trails leading to Corcovado National Park, less than a mile away. More than 400 bird species have been spotted on the property, placing this lodge in the top three hottest birding sites in the country.

Follow the giant tapir-footprint signs to this extraordinary, rustic lodge, reminiscent of an Adirondacks camp but with oversize, whimsical wood furniture, all within hiking distance of the western edge of Corcovado National Park. The lodge offers roomy cabins to suit all budgets, including one two-bedroom family cabin and a wheelchair-accessible room with a semi-open, large bathroom paved with smooth river stones. A completely round, freestanding room is comfortable and cool, with an outdoor shower shaped like a vulture's head with outspread wings forming the walls. Kids of all ages will delight in the cabin-in-the-woods atmosphere, enhanced by creatively designed, huge twig chairs and headboards, twisted-branch windows, and furniture made from tree stumps. Breakfast is included, and excellent traditional Costa Rican meals are served in an alfresco restaurant decorated with creative wooden sculptures and furnishings, including a giant spider over the open kitchen. It's an 8-km (5-mile) hike to Los Patos entrance to Corcovado National Park, but you can see much of the same wildlife by walking the 5 km (3 miles) of trails of this 86-acre property or by going for a tractor ride along the river.

Nature lovers, surfers, couples, and families alike love this tranquil, sophisticated retreat that includes everything from meals and transportation to guided hikes and turndown service. Nestled in a forest brimming with birds and wildlife—400 feet above a mostly deserted beach studded with tide pools—the lodge has luxurious two- to five-person cabinas with screened windows, king-size beds, contemporary bathrooms with spacious showers, and private decks with forest and ocean views. A secluded, spacious deluxe cabin, on the path to the beach, has stunning ocean views and lots of privacy, perfect for honeymoons. The teak-and-stone villas with ceiling fans each have a plunge pool and outdoor shower. Four spacious rooms and two suites in a two-story building close to the restaurant have verandas overlooking a swimming pool edged with teak lounge chairs. International meals with a tropical touch are served on a spacious terrace restaurant with forest and ocean view. A smaller, romantic side deck under palm trees is the perfect spot for candlelight dinners à deux. Waterfall rappelling and biologist-guided nature walks are the highlights, apart from soaking in the serenity. New trails lead through the forest to two suspension bridges spanning ravines. There's also a five-platform zip line, so guests can get a dose of canopy-level views of birds and wildlife, along with high-adrenaline adventure. 

Perched on a sublime mountaintop overlooking rainforest and ocean, this is the quintessential yoga retreat, though it's universally enjoyed for its remoteness and proximity to wildlife. Accommodations range from private bungalows with showers and decks to platform tents. Romantic, round bungalows in the garden, have thatched roofs, garden showers, and decks for relaxing in wood-and-leather rocking chairs, while three deluxe rooms near the main lodge have private baths and share a spacious deck. For real adventure, bed down in one of the lodge's comfortable (and cheaper, at $165 per person, double occupancy) platform tents, each with a private bathroom. The large decks are perfect for practicing yoga, scanning the horizon for hawks or scarlet macaws, or contemplating Pacific sunsets. There's an elegant spa and massage hut with ethereal views. The bird life here is unbeatable; a tour with an expert guide should not be missed, even if you have never given birding a thought before. Guided hikes to waterfalls and swimming holes are precipitous and thrilling, and lounging around the pebble-deck pool is pure nirvana. You can also visit nearby Corcovado National Park on a day tour. Healthful, delicious meals have an imaginative vegetarian focus, along with servings of fish, flavored with herbs from a hilltop organic garden. Complimentary savory bocas are served at cocktail time, creating a friendly atmosphere. The lodge's decks are made from recycled plastic, and the lodge's electricity is provided by a hydro project on the property, in line with the owner's commitment to sustainability, which has earned the lodge the highest five-leaf rating.

You may feel as though you're on a luxury safari when you step inside one of these spacious South African tents perched on sturdy wooden platforms cantilevered over a rushing mountain river. There's lots of headroom, electricity for reading lights and fans, comfortable beds, and—even more civilized—a private, spring-fresh bathroom with hot shower just a zippered compartment away. You can enjoy bird-watching and river views from your own veranda, hike forest trails to a nearby waterfall or follow the stepping stones to explore the other side of the river, bask on a sun-baked rock in the middle of the river, or go horseback riding. This campers' paradise is the creation of an energetic, eco-minded Dutch couple. Breakfast is excellent—tropical fruits, homemade bread, granola, and Dutch pancakes are highlights—served in a stylish, open-air lodge with Wi-Fi. For guests who prefer to stay in the lodge, there are three comfortable rooms. Tea and coffee are available, but there's no restaurant.