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Guanacaste

Most popular international schools in Guanacaste

· updated monthly

The five schools Guanacaste parents researched most this year, chosen from the 9 international schools in the city. Ranked by how many families opened each school’s profile and spent time reading it between September 2025 and August 2026, then the full picture on curricula, class sizes and fees.

9
International schools
in this ranking
315
Average school size
230 – 425 students
12.7
Average class size
Range 10 - 17

The 2026 ranking

Guanacaste’s five most-researched schools

Ranked purely by parent interest — the number of families who opened each school’s profile and spent time reading it between September 2025 and August 2026.

Held #1
1 Journey School of Costa Rica — international school in Guanacaste

Journey School of Costa Rica

Journey School of Costa Rica is an international, bilingual day school serving ages 2–18 across two campuses: Tamarindo (the flagship) and Jacó. The school offers a dual-language PreK–12 program aligned with the IB Primary Years (PYP) and Middle Years (MYP) frameworks, with instruction in English and Spanish. A transdisciplinary, project-based approach unites mathematics, science, language, and the arts, anchored by a Reggio Emilia-inspired ethos and the idea of the '100 Languages of Children' to support expression through multiple modalities. Social-emotional learning is woven into daily life via Conscious Discipline and restorative justice. Tamarindo carries IB accreditation and national approvals (MEP, Dirección de Educación Privada) as well as Middle States Association, while Jacó pursues similar accreditations. The community includes students from 35 countries, speaking 27 native languages. After-school options span sports, arts, robotics, culture, and service, reinforcing inquiry, well-being, and global citizenship. Students benefit from a collaborative, international community that supports curiosity, kindness, and discovery.

🏷️ CRC 11,707 – 11,707 / year
😊 Ages 2 to 18
📖 IB (PYP), IB (MYP)
📍 Guanacaste
Held #2
2 Lakeside International School — international school in Guanacaste

Lakeside International School

Lakeside International School in Costa Rica offers a bespoke bilingual program taught in English and Spanish from Early Years through High School. Early Years (ages 3 to 5) use thematically based units across four strands: independence, exploration, communication and healthy living. Primary Years follow an internationally minded, thematically integrated curriculum that applies learning across subjects to everyday life. In Middle Years, the International Middle Years Curriculum (IMYC) emphasizes independent thinking, interdependence and active learning around conceptual themes. High School augments the National Curriculum with international focus and eight subject groups, guided by five Areas of Interaction. Personal projects, community service and university preparation are integral to the Secondary Program. The campus sits on a 200-acre aquaculture farm with five buildings and 28 classrooms, including outdoor classroom beneath a Malinche tree and a hydroponics garden. Lakeside Learning Center emphasizes technology, and the school holds an ecological blue flag for environmental stewardship.

🏷️ Fees not listed
😊 Ages 3 to 18
📖 Bespoke Curriculum
📍 Guanacaste
▲ Up 1 since August 2026
3 Del Mar Academy — international school in Guanacaste

Del Mar Academy

Del Mar Academy is an IB World School in Nosara, Costa Rica, offering a bilingual Montessori-based curriculum for Pre-K through Grade 12. Instruction is in English and Spanish. The Early Years focus on language, mathematics, sciences, geography and culture, and practical life through hands-on, project-based learning. Upper Elementary and Middle School extend interdisciplinary bilingual instruction across core subjects, blending Montessori principles with IB preparation as students advance. The school is fully accredited by the Costa Rican Ministry of Public Education and authorized to offer the IB Diploma Programme in Grades 11–12, with candidacy for the Middle Years Programme. The 11-acre campus near the beach features indoor classrooms, outdoor labs, gardens, an outdoor stage, and Ecological Blue Flag recognition for water quality and sustainability. Core programs include field trips, environmental studies, theatre, Visual Arts and STEAM, integrated with Technology and Digital Media. Del Mar Academy graduates attend universities worldwide.

🏷️ Fees not listed
😊 Ages 3 to 18
📖 Montessori Curriculum, IB (MYP), IB (DP), Bespoke Curriculum
📍 Guanacaste
▲ Up 3 since August 2026
4 Futuro Verde — international school in Guanacaste

Futuro Verde

Futuro Verde is an IB World School in Costa Rica offering preschool through 12th grade (ages 3 to 18). The campus on the Nicoya Peninsula sits amid lush jungle, where learning regularly unfolds in contact with the natural environment. The school is bilingual, with instruction in English and Spanish, and follows a constructivist, inquiry-based approach. Its transdisciplinary curriculum blends multiple disciplines through project-based inquiry to foster international mindedness, with a strong emphasis on environmental stewardship, global issues, social justice, and intercultural relations. The Diploma Programme forms part of the upper secondary continuum, and the school serves about 230 students from diverse backgrounds. Since 2018 Futuro Verde has been an IB World School authorized to offer the IB DP. It maintains Costa Rica's highest green certification and runs campus initiatives to reduce waste and conserve energy, reflecting its commitment to sustainability as a core value. Well-being and service are central values.

🏷️ Fees not listed
😊 Ages 3 to 18
📖 IB (PYP), IB (MYP), IB (DP)
📍 Guanacaste
▼ Down 2 since August 2026
5 La Paz Community School - Cabo Velas — international school in Guanacaste

La Paz Community School - Cabo Velas

La Paz Community School is a PreK–12, non-profit, dual-immersion school in Guanacaste, Costa Rica, operating on two campuses: Cabo Velas and Tempisque, plus an Events and Sports Center on the Cabo Velas campus. The school teaches in English and Spanish and offers the International Baccalaureate Diploma Programme for 11th and 12th grades, with a bilingual PreK–12 education that immerses students in two languages and two cultures. Its experiential learning approach brings hands-on, real-world connections to every subject, from science labs and gardens to anchor projects such as managing a chicken coop, greenhouses, and composting. Facilities include air-conditioned classrooms, libraries, science labs, art and music spaces, a stage, and a semi-Olympic pool and arena for sports and performances. The Extracurricular Program spans sports, arts, recreation and culture, and anchor projects feed opportunities for leadership, service, and community impact across grades. Our teachers collaborate with families to support each student's growth everyday.

🏷️ Fees not listed
😊 Ages 1 to 18
📖 IB (DP)
📍 Guanacaste

What’s on offer

Curricula & languages in Guanacaste

The mix of programmes and teaching languages across all 9 schools. Many offer more than one curriculum, so totals run higher than the school count.

Most popular curricula

Number of schools teaching each curriculum.

IB
6
American
2
Montessori
1
Other
1

Languages of instruction

Number of schools teaching in each language.

English
9
Spanish
9

Size & classes

How big are the schools, and the classes?

School size and class size shape day-to-day experience as much as curriculum does.

School size, by students

Schools grouped by total enrolment.

Avg 315
0
1
6
0
0
0
0–100100–250250–500500–1,0001,000–2,0002,000+

Average school size is 315 students · based on the 7 schools that report enrolment.

Class size

Schools grouped by typical class size.

Avg 12.7
2
1
10–1415–19

Average class size is 12.7 students · based on the 3 schools that report it.

Keep exploring

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