KNOW BEFORE YOU GO

Puerto Rico travel facts

Practical basics, each linked to a source and dated. Entry and identification rules can change; verify them before travel.

Travel.PR editorial note

These guides combine checked source facts with our clearly labeled trip ideas. Some details may change. Check official sources before you go. Travel.PR does not show live weather, ferry service, trail access, or beach conditions.

Official tourism source

U.S. dollar

Puerto Rico uses the U.S. dollar.

Last verified September 25, 2026Review: annualView source ↗

Official tourism source

Spanish & English

Spanish and English are official languages in Puerto Rico.

Last verified September 25, 2026Review: annualView source ↗

Official tourism source

Atlantic Standard Time

Puerto Rico uses Atlantic Standard Time and does not observe daylight saving time.

Last verified September 25, 2026Review: annualView source ↗

Official tourism sourceCheck before you go

Travel requirements

Travel to Puerto Rico from the mainland United States is domestic travel for U.S. citizens. Verify current identification rules before departure.

Last verified September 25, 2026Review: quarterlyView source ↗

Weather/safety sourceCheck before you go

Hurricane season

The Atlantic hurricane season runs from June 1 through November 30. Check current forecasts before travel.

Last verified September 25, 2026Review: annualView source ↗

Government source

78 municipalities

Puerto Rico has 78 municipalities.

Last verified September 25, 2026Review: annualView source ↗

Federal sourceCheck before you go

El Yunque

El Yunque is the only tropical rainforest in the U.S. National Forest System. Check current Forest Service access notices before visiting.

Last verified September 25, 2026Review: annualView source ↗

Federal source

San Juan historic site

San Juan National Historic Site preserves historic fortifications and is part of a World Heritage Site.

Last verified September 25, 2026Review: annualView source ↗

Official tourism source

Three bio bays

Puerto Rico has three recognized bioluminescent bays: Mosquito Bay in Vieques, Laguna Grande in Fajardo, and La Parguera in Lajas.

Last verified September 25, 2026Review: annualView source ↗

Official tourism source

Laguna Grande

Laguna Grande in Fajardo is a lagoon and is the closest of the three bio bay experiences to San Juan.

Last verified September 25, 2026Review: annualView source ↗

Operator sourceCheck before you go

Island ferry routes

Puerto Rico Ferry lists San Juan–Cataño and Ceiba–Vieques/Culebra routes. Check its current service notices and schedules before traveling.

Last verified September 25, 2026Review: weeklyView source ↗

Weather/safety sourceCheck before you go

Beach conditions

Before visiting a beach, check the National Weather Service rip-current forecast; hazardous currents can occur even in pleasant weather.

Last verified September 25, 2026Review: dailyView source ↗

Weather/safety source

Rip-current advice

The National Weather Service advises swimming parallel to shore to escape a rip current.

Last verified September 25, 2026Review: annualView source ↗

Official tourism sourceCheck before you go

Flamenco Beach

Flamenco Beach is in Culebra. Check current ocean and beach conditions before swimming.

Last verified September 25, 2026Review: annualView source ↗

Official tourism sourceCheck before you go

La Chiva Beach

La Chiva Beach is in Vieques National Wildlife Refuge. Check current refuge and beach access notices.

Last verified September 25, 2026Review: annualView source ↗

Sources

Original source pages are linked so you can check details directly.

Official tourism source

Discover Puerto Rico travel FAQ

Weather/safety source

National Hurricane Center climatology

Government source

Puerto Rico Tourism Company regions

Federal source

USDA Forest Service — El Yunque

Federal source

National Park Service — San Juan

Official tourism source

Discover Puerto Rico bio bay guide

Operator source

Puerto Rico Ferry

Weather/safety source

NWS San Juan beach forecast

Official tourism source

Discover Puerto Rico beach guide