Costa Rica Travel Guide: Entry Rules, Money, Transit and What to Know Before You Go

Citizens of over 100 countries—including the United States, Canada, the United Kingdom, and European Union nations—do not require a pre-arranged visa to enter Costa Rica for tourism. However, the exact duration of your stay is not a settled figure. Source guidance conflicts between a 90-day framework and provisions allowing up to 180 days for specific nationalities, and immigration officers hold legal discretion over the stamped duration you receive. Because your permitted stay varies, verify requirements through the official migration portal at migracion.go.cr before departure and confirm the stamped date directly with the officer upon entry.

Regardless of your nationality or anticipated length of stay, border officials strictly enforce onward travel rules at immigration. You must present an exit ticket demonstrating plans to leave Costa Rica—such as a confirmed return flight, a scheduled bus ticket into neighbouring Panama or Nicaragua, or a cruise booking. In addition to proof of departure, arriving travellers are required to demonstrate proof of sufficient funds for their visit. Immigration officers routinely inspect these documents before granting entry, so ensure your onward booking confirmation and financial records are accessible before approaching the border counter.

The official currency is the Costa Rican Colón (CRC), although US Dollars are widely accepted and informally quoted. Automated teller machines are widespread for colón cash withdrawals, and cards—including Visa, Mastercard, and American Express—are readily accepted by hotels, sit-down restaurants, and larger businesses. Even so, cash remains indispensable outside primary commercial zones. Smaller towns, rural areas across Guanacaste, the Nicoya Peninsula, and the Osa Peninsula, local open-air markets, public transport, and traditional diners called sodas operate primarily on cash. Carry cash when visiting rural regions, and never assume every national park entrance accepts card payments.

Understanding restaurant billing helps prevent paying twice for service. By Costa Rican law, a mandatory 10% service charge is automatically added to your bill at sit-down dining establishments. Because this statutory charge covers staff service directly, leaving an additional tip on top of the bill is entirely optional and discretionary. While extra cash tips are appreciated for attentive hospitality, there is no obligation to add more. When reviewing your restaurant bill, check the itemised charges to see the 10% service fee already included before deciding whether to leave any extra cash on the table.

A few documented financial and property risks warrant practical caution during your travels. When renting a vehicle, beware of online bait pricing; the Costa Rica Car Rental Association has flagged patterns where mandatory insurance fees are excluded from initially quoted rates. Additionally, rental car break-ins occur around beaches, hiking trailheads, and national park parking areas, with documented reports of thieves using signal-blocker devices against key fobs. Never leave luggage or valuables unattended inside a vehicle. Finally, while less common, ATM card-skimming reports are documented, making it sensible to inspect card readers carefully before withdrawing cash.

Domestic flights offer an efficient way to bypass winding, mountainous overland journeys between regional destinations. Two domestic carriers currently operate scheduled services across the country: SANSA, the longer-established airline operating the broadest route network, and Costa Rica Green Airways, which has operated newer services since 2019. Both airlines connect major transit points to popular coastal and beach destinations, including Tambor, Puerto Jiménez, Quepos and Manuel Antonio, Nosara, and Cóbano. Because flight timetables, seasonal frequencies, and destinations adjust over time, treat route lists as general guidelines and consult the operators' official websites directly to review currently active schedules and availability.

For travellers who prefer overland transit without driving themselves, shared and private shuttle van networks are a well-established feature of Costa Rican travel. These shuttle services provide convenient, door-to-door transfers connecting popular beach towns, inland reserves, and regional transport hubs. While independent pricing varies by operator and route, shuttles eliminate the strain of navigating unfamiliar mountain roads or coordinating multiple local public buses. They represent a popular, comfortable middle ground between budget public transport and domestic flights, especially when travelling between established tourist hubs with luggage.

If you choose to rent a vehicle, understanding the legal insurance landscape is essential to avoiding unexpected expenses. By Costa Rican law, Third Party Liability (TPL or SLI) insurance is strictly mandatory on all vehicle rentals and cannot be waived under any circumstances—even if your personal domestic policy or credit card provides Collision Damage Waiver (CDW) coverage. Many online booking aggregators omit this mandatory fee from their advertised daily rates, resulting in significant sticker shock at rental counters. When budgeting for a rental car, factor in this unavoidable statutory insurance cost and confirm the full, inclusive quote directly with the provider.

The phrase 'pura vida'—translating literally to 'pure life'—is woven into the fabric of everyday communication across Costa Rica. Locals use it versatilely as a friendly greeting, a warm farewell, an affirmative response to 'how are you,' or an expression of shared gratitude. Beyond its linguistic utility, pura vida reflects a widely held cultural philosophy centred on equanimity and resilience: choosing consciously not to let small inconveniences or minor delays ruin your day, rather than asserting that life is literally flawless. Embracing that patient, unhurried mindset will help you navigate daily travel interactions with ease.

Another prominent social convention is 'Tico time,' a documented cultural norm in which informal social gatherings and casual events frequently begin 30 to 60 minutes or more past the agreed hour. However, visitors must not confuse social flexibility with commercial standards: organized guided tours, domestic flights, shuttle transfers, and formal business appointments are expected to run strictly on schedule. In dining establishments, respectful etiquette aligns with statutory billing rules. As a mandatory 10% service fee is legally built into restaurant checks, additional cash tipping remains entirely discretionary, though leaving a modest token is warmly received for attentive service.

Choosing when to travel to Costa Rica requires balancing seasonal rainfall against pricing and crowd levels. On the Pacific side, the year divides into two primary phases: a dry season spanning from December through April, and a green or wet season running from May through November. The dry months mark peak tourism, delivering consistent sunshine alongside the highest prices and largest crowds. Conversely, the green season brings lush landscapes, characterised by sunny mornings and afternoon rainfall. Shoulder months—namely May, June, and November—frequently behave like the dry season with only occasional showers, offering an advantageous tradeoff between reasonable costs and manageable crowds.

A crucial geographic nuance to keep in mind is that the Caribbean coast does not follow this Pacific rainfall calendar. Instead, weather patterns along the Caribbean slope run on a distinctly different, roughly inverted cycle. Because reliable data confirming specific Caribbean dry months was not independently verified in our research, you should not assume Pacific dry periods apply coast-to-coast. If your itinerary includes Caribbean destinations, recognize that the Caribbean coast's driest months do not line up with the Pacific side's dry season, and be sure to check region-specific weather guidance before finalising your travel dates.

Evaluating travel safety in Costa Rica presents a picture that is meaningfully calmer than many regional neighbours, avoiding blanket travel warnings or severe territorial exclusions. However, travellers should not mistake this relatively peaceful baseline for an absence of risk. Crime and environmental hazards exist and require grounded common sense. Petty theft is widespread, and violent incidents—including armed robbery—do occur, with documented, though rarer, cases directly affecting visiting tourists. Practising situational awareness, avoiding poorly lit streets or empty beaches alone after dark, keeping expensive valuables or displays of wealth hidden, and never resisting an armed robbery are fundamental precautions.

Official foreign travel advisories reflect this moderate risk profile. In guidance from the US Department of State, Costa Rica is designated at Level 2 ('Exercise Increased Caution'). It is important to note that this US assessment was corroborated only through secondary news outlets referencing the official update, rather than a confirmed direct retrieval of travel.state.gov, so travellers should treat this summary with appropriate nuance. The advisory specifically highlights the prevalence of petty crime alongside occasional armed robberies, underscoring the importance of basic street vigilance, secure personal property management, and avoiding isolated outdoor areas at night.

The UK Foreign, Commonwealth & Development Office (FCDO) maintains no blanket 'essential travel only' advisory for Costa Rica as a whole, reinforcing the country's generally calmer standing. Readers should note this advice was summarized via search snippets rather than a full live-page fetch, making it prudent to verify details directly at gov.uk/foreign-travel-advice/costa-rica. The FCDO flags gang-related violence in specific contexts, highlights risks of muggings and theft along the Atlantic (Caribbean) coast, and urges general caution around ATMs and public transport. Additionally, visitors are alerted to strict fines for entering restricted conservation areas, alongside natural considerations like volcanic and earthquake activity.

Beyond urban and personal security, environmental conditions present genuine seasonal transit risks. During the rainy season, spanning from June through November, heavy rainfall brings a documented danger of road flooding and landslides across mountainous or rural transit corridors. These weather events can wash out unpaved roads, block key transit routes, and delay journeys between destinations. Checking regional weather updates and road conditions before driving rural highways during peak rainy months is essential for staying safe while travelling.