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Car rental in Guam - Search, Compare, and Save

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No Hidden Fees

Pick-up location

Pick-up date

Drop-off Date

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4.67/5

Based on 1,300+ reviews

Excellent

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Cheapest Car Hire Rates in Guam

Guam

Mini

Fiat 500 or similar

4

1

3

A/C

Auto

GreenMotion

24

per day

Guam

Economy

Toyota Yaris or similar

5

2

5

A/C

Auto

GreenMotion

29

per day

Guam

Compact

Volkswagen Golf or similar

5

3

5

A/C

Auto

GreenMotion

33

per day

Guam

Intermediate

Skoda Octavia or similar

5

4

5

A/C

Auto

GreenMotion

39

per day

The average cost of car hire is €34 per day, with 1,878 vehicles available and an average hire duration of 6 days.

Why Rent a Car in Guam?

Guam, a tropical paradise in Micronesia, offers a blend of stunning beaches, rich history, and vibrant culture. While Guam has public transport, renting a car is the best way to explore the island's diverse attractions at your own pace. Here’s why booking a car is the ultimate choice for your Guam adventure.

Unmatched Freedom and Flexibility. Public transport in Guam is limited, making it difficult to reach some of the island's hidden gems. With a rental car, you can easily explore secluded beaches, historical sites, and local markets without being tied to bus schedules.

Access to Remote Locations. Guam's most breathtaking spots are often off the beaten path. Renting a car allows you to venture to places like Two Lovers Point, Inarajan Pools, and the southern coast, where you can experience the island's natural beauty away from the crowds.

Comfort and Convenience. Travelling with luggage or navigating unfamiliar roads can be challenging. A rental car provides a comfortable and convenient way to get around, especially if you're travelling with family or carrying beach gear.

Cost-Effective for Groups. For families or groups, renting a car can be more economical than relying on taxis or tours. Sharing the rental cost makes it a budget-friendly option for exploring Guam together.

Driving in Guam: Rules, Tips & Local Regulations

Drive on

Right hand side

Speed limit within city centre

25-35 mph (40-56 km/h)

Languages

English, Chamorro

Average petrol price

$4.50 per gallon (approximate)

Speed limit outside the city

35-45 mph (56-72 km/h)

Currency

US Dollar (USD)

Acceptable limit of BAC

0.08%

Score

8/10

Dialling Code

+1-671

Driving in Guam is generally straightforward, but it's important to be aware of local rules and regulations to ensure a safe and enjoyable experience. Here’s what you need to know before you get behind the wheel.

1. General Speed Limits Speed limits are typically posted in miles per hour (mph). Residential areas usually have a speed limit of 25-35 mph, while highways range from 35-45 mph. Always pay attention to posted signs.

  • Speed Limits

2. Seat Belt Laws Seat belts are mandatory for all passengers in the vehicle. Children under the age of 4 must be secured in a child safety seat.

  • Seat Belts

3. Right-of-Way At uncontrolled intersections (where there are no traffic lights or signs), the vehicle on the right generally has the right-of-way. However, it’s always best to proceed with caution.

  • Right-of-Way

4. Parking Regulations Pay attention to parking signs and meters. Avoid parking in restricted zones, near fire hydrants, or in handicapped spaces without a permit.

  • Parking

5. Impaired Driving Guam has strict laws against driving under the influence of alcohol or drugs. The legal blood alcohol content (BAC) limit is 0.08%.

  • Impaired Driving

Top drives in Guam:

Guam, despite its small size, offers a variety of scenic drives that showcase its natural beauty and historical significance.

With a rental car, you can easily explore these routes and discover the island's unique charm. Whether you're interested in stunning coastal views, lush jungles, or historical landmarks, Guam has something for everyone.

National Parks
2
Museums
10
Cities
11
Regions
5
Landmarks
30

Car Rental Prices in Guam – Cost Breakdown

Estimated Daily Prices

Business:

from £40 / $50 / €45

Electric:

from £32 / $40 / €36

Classic:

from £24 / $30 / €27

Executive:

from £48 / $60 / €54

7 Seater:

from £56 / $70 / €63

Automatic:

from £32 / $40 / €36

SUV:

from £40 / $50 / €45

Hire price

Average price for hiring a car per day in Guam

JanFebMarAprMayJunJulAugSepOctNovDec

Seasonal trends

Peak season (June to August): Prices start at approximately £55 / $70 / €65 per day*. This is when Guam experiences its highest tourist influx due to summer vacations and favourable weather. Demand is high, leading to increased rental rates.

Low season (September to November): Discounts available from around £30 / $40 / €35 per day*. The months after the peak summer see fewer tourists, resulting in lower car rental prices.

*Please note that these prices are approximate and can vary based on factors such as vehicle type, rental duration, and location.

Tips for saving money when renting a car in Guam

Renting a car in Guam can be affordable if you plan ahead and take advantage of available discounts and cost-saving strategies. Here are some practical tips to help you save money on your car rental.

1. Book Early for the Best Deals.: Rental prices tend to increase closer to your travel dates. Booking well in advance can secure lower rates and a wider selection of vehicles. Aim to book at least a few weeks before your trip.

2. Compare Prices from Different Rental Companies.: Use online comparison tools to check prices from various car rental agencies in Guam. This helps you identify the most competitive rates and any special offers.

3. Opt for a Smaller Car.: Compact or economy cars are generally more fuel-efficient and cheaper to rent than larger vehicles like SUVs. Consider your needs and choose a smaller car if it suits your travel plans.

4. Decline Optional Insurance.: Check whether your existing car insurance or credit card provides rental car coverage. If so, you can decline the additional insurance offered by the rental company, which can significantly reduce your costs.

5. Refuel Before Returning the Car.: Rental companies often charge exorbitant rates for refuelling. Fill up the tank at a local petrol station before returning the car to avoid these extra charges.

6. Look for Discounts and Promotions.: Many car rental companies offer discounts to members of certain organisations, such as AAA or AARP. Check if you qualify for any such discounts before booking.

What do you need to rent a car in Guam?

Renting a car in Guam is relatively simple, but you'll need to meet certain requirements to ensure a smooth rental process. Here's what you typically need:

  • Valid Driver's License. You'll need a valid driver's license from your country of residence. Most rental companies accept licenses from foreign countries as long as they are in English or accompanied by an International Driving Permit (IDP).

  • Minimum Age Requirement. Most car rental companies in Guam require drivers to be at least 21 years old. However, some may charge an additional fee for drivers under the age of 25.

  • Credit Card. A valid credit card in the renter's name is usually required for the security deposit. The credit card must have sufficient available credit to cover the deposit amount.

  • Proof of Identification. You'll need to provide a valid form of identification, such as a passport or government-issued ID card, to verify your identity.

Our Content Quality

This content was written

This content was written, fact-checked, and/or translated by our expert team of content creators.

Every piece of information on this page has gone through our Content Quality Assurance (CQA) process — a multi-step review that includes human editing, localisation accuracy checks, and expert travel validation.

Learn more about our Content Quality Standards

This page was edited by experts

This page was edited, fact-checked, and/or translated by our experts who are passionate about helping travellers experience the world by car. Our team of seasoned travel writers and editors has driven across more than 50 countries, hired cars on six continents, and explored countless scenic routes — from Icelandic fjords to Moroccan deserts.

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Our Customer Reviews

Our clients rate such place as Guam as

4.5

To ensure every review is from a real customer, we do not allow reviews to be posted directly on this page. Instead, we invite every customer to leave a review after they have returned their hire car. This way, you can be sure that all reviews are authentic.

Pretty chill, actually.

MJ

Mike Johnson

Reviewed: 06.03.2025

Pretty relaxed vibe

SL

Sarah Lee

Reviewed: 06.08.2025

Low-key paradise

DM

David Miller

Reviewed: 27.09.2024

Island time, mellow.

CB

Chris Brown

Reviewed: 24.08.2024

Guam was fantastic for a family vacation! Exploring the island with our rental car was so easy. The beaches were breathtaking, though the food options near our hotel felt a bit limited.

AG

Amelia Garcia

Reviewed: 13.04.2025

Guam exceeded expectations! Having a car was perfect for exploring the island. Spent blissful days relaxing on the coast, then venturing further. Highly recommend!

JD

Jessica Davis

Reviewed: 23.03.2025

Guam was a delightful stopover on our road trip! Having a car made getting around so easy, allowing us to explore the island's stunning beaches and lush scenery at our own pace. Highly recommend!

KW

Kevin Wilson

Reviewed: 30.09.2024

Guam was wonderful! Catching up with friends there was so easy thanks to having a car. We explored the island at our own pace, enjoying the beaches and local food.

ER

Evelyn Reed

Reviewed: 23.08.2024

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