Spanish is the main language used in government, schools, shops, health care, work, and neighborhood life. English is more common in some tourism and business settings but cannot be assumed everywhere. Costa Rican Spanish uses forms such as usted and vos, depending on relationship, region, and speaker. A learner can use respectful, simple Spanish without mastering every local variation immediately. Greetings are important. Saying buenos días, buenas tardes, or buenas noches before asking for help usually creates a more natural and respectful exchange. “Pura vida” is a flexible local expression for greeting, thanks, farewell, approval, or reassurance. Tone and situation determine its meaning. People may communicate disagreement or refusal less directly than newcomers expect. Confirming dates, prices, responsibilities, and next actions helps prevent polite uncertainty from becoming a practical problem. Mobile calls and messaging are widely used for personal and commercial coordination. Businesses may use messages for directions, appointments, orders, and follow-up. Internet and mobile quality vary by building, provider, terrain, and location. A connection that works well in one neighborhood may perform differently nearby. Sensitive information deserves caution. Verify unexpected requests, avoid sending unnecessary identity documents, and use official contact routes for banking or account problems.
Communication in Costa Rica
Communication in Costa Rica is mainly in Spanish and often begins with a warm greeting. Politeness, personal connection, tone, and context can matter as much as direct words. Mobile messaging is central to many everyday arrangements, but important agreements still benefit from clear written confirmation.
Tip
Use friendly, simple Spanish and begin interactions with a greeting. Confirm essential details in writing and ask clear follow-up questions when an answer is vague. Test phone and internet service where you actually live and work.

