St. Mary's County Car Rentals

Photo by Amanda Mae
I have a discount code

Featured car rental suppliers

Compare from agencies

car suppliers logo

  • protection illustration

    Change your mind

    Penalty-free cancellation on many/select car rentals
  • trophy illustration

    Treat yourself

    One Key members save 10% or more on over 1 million car rentals
    Learn about One Key
  • package illustration

    Shop smart

    Compare car suppliers and package your flight, hotel, and car to save

Top destinations to rent a car in St. Mary's County

Boardwalk in Solomon's Island Maryland on the Patuxent River
CarsCars

Lexington Park

Lexington Park

What you need to know for your St. Mary's County car rental

Find St. Mary's County Car Rentals

Expedia.com makes it easy for you to book your next St. Mary's County car rental. We work with the best car rental companies in St. Mary's County, bringing you discount car rental rates and a wide variety of car rental classes including economy, compact, midsize, full-size, convertible, van, luxury and SUV rentals. Our partner car rental companies in St. Mary's County offer different pick-up and drop-off options. If you are ready to book your St. Mary's County car rental, follow the links on this page to view more information and details on your next short or long term car rental.

Expedia.com offers a wide selection of rental cars in St. Mary's County to meet nearly every need. If you need any special equipment, like a child seat or ski rack, let us know and we will forward your request on to the rental car company. And what's more, when you choose to rent a car from one of our St. Mary's County airport car rental partners you'll be dealing with a rental car company that has made a special commitment to provide Expedia customers with great customer service, a wide choice of top quality cars, and competitive total pricing.

Expedia.com offers many St. Mary's County rental cars pick up locations

Find the best place to get your St. Mary's County airport rental cars by searching tons of pickup locations with Expedia.com

Frequently asked questions

What happens if I need to cancel my St. Mary's County car reservation?
We've all been faced with times when plans change. That's why we offer a full refund on most prepaid bookings if you let us know a minimum of six hours ahead of the scheduled collection time. Remember to double-check the rental policy — in some cases it's not an option. Can't find the details there? Our Customer Service Portal is always available to help.
How do I find the best car rental deals in St. Mary's County with Expedia?
Check out ratings and reviews, choose your preferred car type and compare offers from the most popular suppliers. Expedia makes it easy to track down the best deal on your rental wheels. Combine your St. Mary's County car rental with hotel or flight bookings and hit the road with even more savings.
How old do you have to be to rent a car in St. Mary's County?
The youngest age you can rent a car in St. Mary's County is 21. An extra fee for young drivers applies, so check before you book and take into account any additional costs. There may also be restrictions on the types of vehicles available to young drivers. For instance, some outlets will only rent out economy, compact and medium-sized cars to less-experienced motorists. Requirements may differ between outlets, so look over the fine print.
What do you need to rent a car in St. Mary's County?
Generally, all you'll need is a driver's license and a credit card in the same name when picking up the car. You may also need proof of coverage if you choose to opt out of the company's insurance policy. These requirements may differ between suppliers, so it's wise to check in advance.
Can I rent a car for a month or longer in St. Mary's County?
Yes, so there's no need to rebook a rental car in the middle of your vacation. Go to our long-term car rental deals page, enter your trip information and book a ride to call your own for the length of your break.
Where can I find a St. Mary's County car rental if I am younger than 25?
This will depend on the car rental companies that are in St. Mary's County. They often have different policies when it comes to minimum ages. If you've found a supplier that does cater to drivers under 25 years of age, take note that additional costs may apply. Do some research into what those charges could be before collecting the vehicle.
What insurance should I choose for my car rental in St. Mary's County?
For a stress-free adventure, add Expedia's collision damage protection to your rental car booking. This insurance covers your vehicle against vandalism, accident damage and theft. It also offers 24-hour emergency assistance in times of need. Opt in to this insurance while finalizing your St. Mary's County ride with Expedia and save time and money at the rental desk.

Car Rental Information

Popular car types:
SUV, Full Size, Economy
From the airport to your hotel:
Airport Transportation