Programs 2026
Mission and Learning in Action .
Meaningful mission experiences that combine language, culture, and service.
Mission teams and school groups at CISA experience the perfect balance of learning, adventure, and purposeful service. Whether your team is from a high school, university, or church organization, this cultural immersion program provides meaningful opportunities for growth, connection, team building and impact—both within your group and in the Costa Rican communities you serve.
Why CISA
A Mission Experience Rooted in Community.
Choosing CISA and the community of Tuis for your mission team means partnering with a program and a place that embody authentic connection, purpose, and transformation. CISA provides a faith-based environment where your team can learn practical Spanish, serve meaningfully in local schools and projects, and grow together through shared cultural experiences. The town of Tuis—one of Costa Rica’s safest and most welcoming rural communities—offers the perfect balance of immersion, simplicity, and warmth. Here, mission work goes beyond service; it becomes a life-changing exchange that strengthens faith, builds relationships, and leaves a lasting impact on both your team and the community.
3,000
Tuis Population
Turrialba
Main City
A Journey of Learning, Service, and Adventure
A CISA group trip is an unforgettable experience filled with excitement, purpose, and connection. Your team will combine Spanish learning, meaningful mission work, and unforgettable adventures—all in the beautiful canton of Turrialba, where the lush tropical rainforest paints the landscape in vibrant shades of green. Each day offers new opportunities to learn, serve, and explore, creating memories that will last a lifetime.
Program Structure
A Cultural Immersion Trip includes:
– 🌎 CISA Survival Spanish Lessons (Mon–Thu)
– 🤝 Volunteer Service in the Tuis community and surroundings.
– 🌴 Adventure Tours (beach, rafting, canyoning)
– 🏡 Homestay with a Costa Rican Family (all meals & laundry included)
– 🚐 Airport Transportation to/from San José
– 📝 Registration Fee to confirm commitment
– 💸 Discounted group rates available base on length stay
Optional Extras: Cooking Classes | Bible Studies | Fitness Sessions
Plus: Pre-trip Orientation for smooth travel and meaningful engagement!
Tuis is a welcoming rural community nestled in the green mountains of Turrialba, Costa Rica. It’s the perfect base for mission teams to serve, learn, and connect with local families. Surrounded by coffee farms, rivers, and tropical forests, Tuis offers both the beauty of nature and the warmth of genuine Costa Rican hospitality. Known as one of the safest districts in the country, it provides a peaceful environment where groups can focus on meaningful work, language learning, and spiritual growth while experiencing authentic community life.
Volunteer and Community Service
Serving at the local Mission
At the heart of Tuis, our local Christian mission welcomes volunteers to share God’s love through simple acts of service. Teams can participate by singing during worship, teaching children, helping organize activities, or even setting up chairs before a service. Every small act becomes a beautiful expression of faith and fellowship within the community. Read More!
Supporting Local Schools
Groups also serve in nearby public schools with limited resources, where they can make a lasting impact through hands-on projects. Volunteers may help with construction, painting, or maintenance, while also spending meaningful time with the children—sharing smiles, stories, and encouragement in both Spanish and English.
Reaching Out to Local Families
Mission teams often visit low-income families in the community to offer practical help and heartfelt connection. Volunteers assist in repairing homes, delivering food, and blessing households through prayer, conversation, and companionship. These encounters not only bring hope and relief to families but also strengthen the spirit of unity and compassion that defines our mission.
Accommodations
Sharing Life With Costa Rican Families
During their stay, group members are usually divided and placed individually or in pairs with local host families from the Tuis community. This arrangement allows each participant to experience authentic cultural immersion, practice Spanish daily, and build personal relationships within a safe and welcoming environment. Beyond language learning, this model also blesses local families economically in a region with limited employment opportunities—creating a meaningful exchange that impacts both the visitors and the community in lasting ways.
More Than a Place to Stay
The Homestay Experience
Living with a Costa Rican host family is one of the most meaningful parts of the CISA group experience. During their stay, team members are usually placed individually or in pairs with local families, allowing for deeper cultural immersion and daily Spanish practice. Each participant enjoys three home-cooked meals per day (with lunches at CISA on school days), laundry service, internet access, and a private bedroom with either a shared or private bathroom. More than accommodation, this experience creates genuine connections—students share daily routines, conversations, and faith with their host families. Most homes are within walking distance or a short bus ride from the school, and before arrival, each participant receives a Homestay Profile with photos and details about their host family to ensure a smooth and welcoming start.
Thank you for another amazing time in Tuis— the students had a wonderful time with their host families, grew in their Spanish, and really loved the excursions. We can’t wait to return! –
— Jacob Hess, USCO High School, Colorado, USA Spanish teacher and group leader
Adventure awaits in Turrialba
Groups at CISA combine their mission work with exciting adventure experiences that make every trip unforgettable. Located in the heart of Turrialba—a region surrounded by rivers, mountains, and lush coffee farms—participants can enjoy whitewater rafting, canyoning, hiking, and visits to waterfalls and local coffee estates. These adventures give mission teams the opportunity to relax, connect, and experience the beauty of Costa Rica firsthand while continuing to practice Spanish in real-life, meaningful contexts.
Request your personalized budget
At CISA, we understand that every group has its own goals, schedule, and specific needs during their time with us. That’s why we prepare personalized budgets for each mission team or school group. Please fill out the form below with your group’s details, and our team will contact you soon to provide a customized quote and assist you in planning a meaningful and well-organized experience in Costa Rica.
