Does Localiza require an IDP in Costa Rica?

Localiza's minimum rental age is 18 (lowered from 21 across Brazil), but drivers under 21 must add the mandatory "Condutor Jovem" (Young Driver) surcharge at booking; the exact fee is set per rental/location and quoted at reservation rather than published as a flat amount.

A credit card (physical or contactless) in the reservation holder's or financial responsible party's name is required for a pre-authorization hold; debit cards are not accepted for the security guarantee. Customers without a credit card can instead pass a weekday business-hours credit evaluation, with daily rentals up to 28 days available for an approximately R$39.90 fee if approved.

Each additional driver must be registered on the contract and present a valid licence and ID at the counter; Localiza does not publish a flat additional-driver fee, charging it per rate plan and location at pickup. Localiza requires a valid full driver's licence but does not publish a fixed minimum holding period; instead the young-driver surcharge (under-21) is the gating control, so a valid current licence is the stated requirement.

Cross-border driving within Mercosur (Brazil, Argentina, Uruguay, Paraguay) requires the mandatory "Carta Verde"/Green Card insurance and advance authorization, typically requested at booking; one-way rentals returning in a different country incur a one-way fee that is usually higher than the cross-border fee, so both must be arranged in advance.

Foreign customers must present a valid licence from a country in Brazil's "Reciprocity Agreement" plus a passport, and may drive for up to 180 days from their date of entry (respecting the original licence validity); entry must be proven with a passport stamp, boarding pass, or immigration approval document. An International Driving Permit is referenced under the applicable legislation for non-reciprocity or non-Roman-alphabet licences.

A handful of routes are tolled, most notably Ruta 27 (San Jose to the Pacific via Caldera) with several small booths; tourists pay cash in colones (typically a few hundred to ~1,000 colones per booth) at the cabin.

Curbs painted yellow forbid stopping near hydrants, bus stops and taxi stands; many town centres run paid street zones ('boletas de parquimetro') where you buy and display a paper ticket, and 'cuidacarros' informally watch parked cars for a small tip.

Speeding tickets are notoriously steep (roughly 100,000-300,000+ colones, around US$200-450 for serious excess), and fines for phone use or no seatbelt also run into the tens of thousands of colones; transit police issue a ticket rather than collect cash roadside, and rental firms pass camera/photo-radar fines to the renter's card.

Call 911 and notify the rental company immediately; by law you must NOT move the vehicles until the transit police (Transito) and the INS insurance inspector arrive and document the scene, even if you are blocking traffic.