From 01.01.2026, kilometers driven are subject to a government road tax, automatically calculated at return for your convenience.
Car rental in San Juan
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Car rental in
San Juan

Enjoy our car rental deals and locations in San Juan with SIXT

4.1
Our customers love us
4.1 stars from 1,651 reviews in San Juan.
More flexibility
Change or cancel bookings at no extra cost at most of our locations worldwide.
Better cars
Discover and drive the largest selection of new, premium rental cars.

Our top branches in San Juan

4.1
San Juan Airport
Calle Dalia, C. Begonia
00979 Carolina
Puerto Rico

Our services at San Juan

SIXT Car Rental San Juan

You can find SIXT in our car rental locations in San Juan, including at Luis Muñoz Marín International Airport (SJU), also nicknamed Marin Intl Airport. This makes it easy to pick up your rental car in San Juan from our friendly customer service team that speaks English.

When you rent a car in San Juan, you have the opportunity to choose from a variety of premium vehicles. If you want to soak up the sun, get a convertible, or if you’re traveling with the whole family, consider an SUV. From midsize and full size sedans with plenty of luggage space to our best rental deals in San Juan, SIXT has the perfect vehicle for every traveler. Regardless, we’ve got you covered during your flexible rental period. Find the best vehicle for your trip, reserve online in minutes for better car rental rates, and enjoy convenient pick-up and drop-off at your chosen rental location — all at no additional charge.

Driving Tips for San Juan

Once you pick-up your San Juan car rental, your Puerto Rican adventure begins. Keep these tips in mind for a smooth journey:

  • Toll Roads: Puerto Rico has several toll roads, including Highway 5 and Highway 17, which are paid with the Autoexpreso. Ask about our prepaid toll program to make your life easier.
  • Road Conditions: Most roads are paved, but you will need to watch out for frequent potholes. Some roads in rural areas are dirt or gravel and quite narrow, so drive carefully.
  • Rush Hour: The San Juan area is known for traffic congestion in the early morning and late afternoon/evening. Avoid roads like Highway 1 and Highway 17 at this time.
  • Road Signs: While the road signs are universal, most of them will be in Spanish, so be sure to familiarize yourself with the visuals or some simple Spanish words.

These along with our other tips for driving in Puerto Rico will help you have a stress-free experience. Browse our exclusive rental car deals and book your rental car today — because the best car rental experience in San Juan starts with SIXT.

Best places to visit in and around San Juan

With a rental car in San Juan, you’ll have not just the city, but the entire island at your fingertips. Check out these must-see attractions:

  • Condado Beach: This large public-access beach sits on the northern edge of the city and is known for its luxury hotels and a variety of outdoor bars and restaurants nearby.
  • San Juan National Historic Site: History buffs should visit this landmark, as it contains a system of Spanish forts, including that of San Cristobal, built during the colonial era.
  • El Yunque National Forest: This natural site is only a 40-minute drive in your car rental in San Juan. The forest is home to plenty of trails, natural rock slides, and opportunities for outdoor adventure.

Customer reviews & feedback

4.1
4.0526953
Based on 1651 reviews
from our Customer Excitement Score survey*

What our customers are saying

4.4
Vehicle return
4.3
Vehicle handover
4.3
The way to SIXT
Ed O.
5.0
I thought the service was really good and everyone working there was cool. Had a good experience driving.
Mary N.
5.0
Ahimelec was super helpful. Great service. Helped us to get the best reservation experience. Would recommend him for sure!
susan g.
5.0
Great service. Well clean. The car ran nicely.

*Our Customer Excitement Score is based on a survey sent to all customers who booked in San Juan. The score is an average of all customer responses.

Good to know when renting in San Juan

Are one-way car possible in San Juan?

We allow one-way rentals between locations in Puerto Rico, depending on the rental rate.

Documents you need to rent a car in San Juan

All drivers need a valid driver’s license held for at least 1 year, plus an ID or passport. Those with a license using a non-Roman alphabet like Arabic also need an international driving permit.

Car rental under 25 in San Juan

You need to be at least 21 years old with a license held for 1 year or more to rent with SIXT in San Juan. Some car categories require drivers to be 25, and a young driver surcharge applies to those under 25.

Yes — San Juan Luis Munoz Marin Intl Airport is one of the most accessible entry points for any international traveler and renter, making it the ideal starting point for your rental. Pick up your SIXT car rental directly at SJU and hit the road as soon as you land.

To make the process even smoother, enter your flight number during the booking process — SIXT will track your arrival in real time, and if your flight is delayed, your booking will be held for up to 24 hours.