Ultimate Costa Rica

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Ultimate Costa Rica


Costa Rica

Current Grades



21 Days

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Arrive: San Jose, Costa Rica (SJO)
Depart: San Jose, Costa Rica (SJO)

After your three-week adventure in Costa Rica, you’ll be speaking Spanish like a local! We’ll spend five days learning the official language with host families, before thanking them with a community service project. We’ll hike along lush trails in Parque Nacional del Volcán Arenal and swim at the base of towering waterfalls. We’ll mountain bike and tube the rivers of Volcán Rincón de la Vieja National Park and contribute to the conservation of Costa Rica’s green turtles. We’ll surf at the world-famous Playa Tamarindo, snorkel in the crystalline waters, and whitewater raft the Río Pacuare!

Overview Image


Learn Spanish during a homestay

For five days, we will take Spanish classes with Costa Rican teachers from CPI Spanish Immersion School while staying with local families (two to three students per homestay). Students will be in small classes, grouped by language ability. It’s not all classroom time, however—we’ll also explore the surrounding region in a multitude of ways! One day, we’ll take a Latin cooking class, and another we’ll hike in the verdant Santa Elena Cloud Forest Reserve. We’ll zoom through the forest canopy on a zipline, and we’ll tour El Trapiche, which houses plantations of sugar cane, coffee, bananas, plantains, oranges, and more!

Community service with Life Monteverde

On two different afternoons, we’ll volunteer with Life Monteverde, an organization of 12 Costa Rican families dedicated to sustainable agriculture and coffee production. Their 42-acre farm is home not only to coffee, but also an organic vegetable garden, fruit trees, and goats, pigs, and hens.

Explore Arenal Volcano National Park

Though once a spectacularly active volcano, Arenal has lain dormant in recent years, with the surrounding lands providing countless recreational activities. Near this perfectly cone-shaped peak lies La Fortuna Waterfall, a 200-foot cascade whose sparkling pools we’ll get to swim in! We’ll also hike in Mirador el Silencio near the national park, a 54-acre reserve filled with blue morpho butterflies, different species of monkeys, old-growth trees like the Cieba and Trumpet Tree, and endless views of Arenal! A trip to this area wouldn’t be complete without a spot to Baldi Hot Springs, a breathtakingly beautiful collection of 25 mineral pools.

Mountain bike, tube, and hike in Rincón de la Vieja National Park

Our next journey will entail dashing down 25 class II rapids of the Río Negre on inner tubes! Keep your eyes peeled for howler and spider monkeys, 300 species of tropical birds, sloths, and iguanas living in this region. The next two days, we’ll circumnavigate the Rincón de la Vieja volcano by foot and mountain bikes, whose trails are perfect for beginners and advanced riders alike. We’ll relax after an active day with a mud bath at an eco-spa!

Community service in Ostional Wildlife Reserve

The Ostional Wildlife Reserve on the Nicoya Peninsula is a biological wonder! Its lands extend along nine miles of black sand beaches, and it’s one of the world’s most important Olive Ridley turtle nesting sites. Leatherback and green sea turtles also call Ostional home. Every year, hundreds of thousands of turtles come ashore to nest, known as an “arribada.” (In 1995, it’s estimated that 500,000 turtles landed to lay their eggs!) We’ll volunteer with the refuge, helping with many sea turtle projects and learning all about the egg-laying process.

Surf, snorkel, and community service in Tamarindo

While in Costa Rica, you have to learn how to surf! Two days with professional surf instructors will teach us correct technique, water safety and awareness, and surf etiquette. Playa Tamarindo is acclaimed for its reliable, beginner-friendly waves; in fact, this entire area attracts surfers of all abilities from across the globe. When we’ve had our fill of the breaks, we’ll relax on the beach and explore the artsy town of Tamarindo. We’ll also get to snorkel off Tamarindo’s coast, encountering manta rays, butterfly fish, angelfish, and turtles! Several afternoons will be spent helping with beach beautification and helping repair damaged homes and community buildings.  

Explore Heredia and whitewater raft the Río Pacuare

After spending a morning touring the bustling, culturally-rich city of Heredia, we’ll wrap up our Costa Rica adventure with a two-day jaunt down the warm, jade-green waters of the Río Pacuare! Surrounded by dense, lush rainforest and cascading waterfalls, we’ll switch between calm waters and exciting class II–IV rapids; keep your ears pricked and eyes peeled for toucans, parrots, sloths, monkeys, and more. National Geographic has named this river as one of the top 10 rivers to raft in the world.

Dates and Prices

Departure 1
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  • Return Day
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Departure 2
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Approximate service hours: 12–24
Included in Tuition:
  • All meals
  • All lodging, group gear, and technical gear
  • All guided activities
Not Included in Tuition:
  • Airfare
  • Personal gear and clothing
  • Optional trip protection

Community Service


Whitewater rafting


Zip Lining

Mountain Biking



Natalia McPhedran, parent from Ontario, Canada

This is our second experience with Bold Earth (we sent our other child last year) and they sure know what they’re doing! Their staff is ALL very well-trained in terms of
cheery personalities, prompt email responses, organization, and attention to detail. The Bold Earth
experience has paved a future of independence, confidence, and courage we wanted for our teens. Thank you so much!

Sverre, student from Norway

I loved everything, especially the ziplining and the waterfalls. Surfing and beach time was also fun! The jungle was really cool, and community service was rewarding. Everything was really well-organized.

Jenny Joslin, parent from Narberth, PA

I felt comfortable with the program from day one and was always able to reach someone and get my questions answered. Amanda adored Annabel and it is thanks to her that my daughter had such an amazing and growing experience.

Savannah, student from Jacksonville, FL

I had so many favorite parts! I loved being on the river and trying an assortment of new foods. I just loved learning about Costa Rica. It was a lot of fun and a great experience.