Waterfalls in The Osa Peninsula Found: 3 | Change Filter Options Natural and Cultural Wonders Experience sustainable farming, traditional crafts, and hands-on culinary experiences in Costa Rica. Explore the enchanting forests and engage in eco-friendly activities. Corcovado National Park and Drake Bay Wilderness Adventure Embark on a two-day adventure in Costa Rica's Corcovado National Park with hikes, wildlife, and stays at a community lodge. Epic Osa Peninsula Rainforest Adventure Explore the biodiverse Osa Peninsula on an immersive adventure through local communities and pristine rainforests in Costa Rica.