$50 Car Rental St. Mary's

These St. Mary's insights are based on real traveler data from Expedia, aggregated using AI to help you plan your trip. Updated: August 15, 2026.

Reasons to book a car rental in and around St. Mary's

Renting a car in St. Mary's offers travelers the freedom and flexibility to explore at their own pace. With a rental vehicle, you can easily visit notable attractions like the Canadian Baseball Hall of Fame and Museum, which celebrates sports culture right in St. Mary's. A short drive of 11 miles takes you to the scenic Avon River and the historic Stratford City Hall, both located in Stratford, a city rich in cultural experiences. For those interested in family-friendly outings, nearby destinations such as Perth South and Granton provide additional activities like Victoria Park and Fanshawe Pioneer Village. Renting a car also simplifies luggage management, allowing you to travel without the hassle of public transportation. Whether you are seeking a family adventure or a business-themed trip, having a car enhances your journey by enabling you to create flexible travel plans. With popular sites just a short drive away, a rental car becomes an essential tool for discovering the diverse experiences around St. Mary's.

Where to stay around St. Mary's

• Stratford: Located 11 miles away from St. Mary's, Stratford is a city that offers an engaging family and entertainment-themed experience. Visitors can explore the Avon River, enjoy the historic Stratford City Hall, or delve into the local history at the Stratford-Perth Museum. The city is rich in dining options, with various restaurants and wineries nearby, making it a great choice for those looking to enjoy cultural activities and delicious meals.
• Perth South: Situated 4 miles from St. Mary's, Perth South is ideal for a family and business-themed visit. This city features a public market and recreational areas, perfect for unwinding. The Avon River serves as a significant local landmark, while options for dining abound, ensuring travelers can enjoy local cuisine. Perth South is also a convenient base for exploring nearby attractions like the Stratford City Hall and Stratford-Perth Museum.
• Granton: Granton, located 9 miles from St. Mary's, is a charming village that captures a culture-themed and beach experience. Visitors can immerse themselves in the arts at the local arts center or relax at nearby beaches. Key attractions include Victoria Park, perfect for outdoor family activities, and the historic Fanshawe Pioneer Village, which offers insights into local heritage. Granton's inviting atmosphere makes it a wonderful spot for travelers seeking a blend of relaxation and culture.

10 tips to save on your car rental in and around St. Mary's

1. Use filters to find the right car: Refine your search by specifying vehicle type and desired features. Whether you're looking for an SUV for extra room, a convertible for summer drives, or an economy car for budget-friendly options, utilize the filters on Expedia to discover the best fit for your journey.
2. Book in advance to help lower costs: Rental prices can vary with demand, so it's wise to secure your car well ahead of your trip. Booking early often allows you to lock in lower rates and ensures better availability, particularly during peak seasons.
3. Consider a smaller car for savings: Typically, smaller cars are more affordable to rent and easier to park in crowded areas. Mid-size rentals strike a good balance between cost, comfort, and fuel efficiency.
4. Age guidelines: Drivers under 30 may encounter higher deposits or daily fees, and certain vehicle types—such as SUVs or premium models—might not be available. This can also apply to renters over 70 years old. Always verify the age restrictions prior to booking.
5. Check fuel policies: Some rentals require a full-to-full fuel policy, meaning you must return the car with a full tank to avoid additional charges. This is generally the most favorable option. Others may offer full-to-empty or prepaid fueling options as well, which are also acceptable. Just remember to return the car empty in that case.
6. Save on city and airport pickups: Picking up your rental car at airports often incurs a surcharge, but it may be worthwhile for the added convenience.
7. Know your payment options: Many car rental companies only accept credit cards for payment.
8. Understand your insurance coverage: Car rental insurance can help you avoid unexpected expenses and provides peace of mind should anything unforeseen occur during your trip. Adding car rental insurance is a straightforward process when booking through Expedia.
9. Consider unlimited mileage: If you plan on taking long road trips, seek out rentals that offer unlimited mileage to prevent incurring extra charges.
10. Bring your driver's license and ID: A valid driver's license is necessary to rent a car.

Finding the cheapest car rentals in St. Mary's

Using our Search Wizard

If the deals that are available on our page do not suit your needs, then enter St. Mary's into the search wizard at the top of the page. We will compare all the best deals available for your car rental in St. Mary's and provide you with a list of the cheapest options, with no added fees.

Renting a car in St. Mary's

Pay at pickup is available, so you don’t have to worry about spending your money until you arrive at your vehicle in St. Mary's. We partner with reliable partners that guarantee an enjoyable experience for solo travelers, couples, and families. Package your car with a flight or hotel to unlock even more savings from Expedia.

Expected prices in St. Mary's

Prices are subject to seasonal change depending on when you decide to arrange your car rental but right now you can book from $50.

Flexibility & Cancellation

Most car suppliers offer penalty-free cancellations, so you don’t have to worry about losing money if your plans change. To cancel your booking log into your account through the Trips portal. Click manage booking and cancel this car. If you needed to alter your booking, then you can create a new one once you have canceled.

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Car classes available from Expedia in 2026

The classes of vehicles available will change depending on your chosen location.

• Compact car rentals    
• Convertible car rentals    
• Economy car rentals    
• Fullsize car rentals    
• Luxury car rentals
• Midsize car rentals    
• Mini car rentals    
• Minivan rentals    
• Pickup car rentals    
• Premium car rentals
• Sportscar rentals    
• Standard car rentals    
• SUV rentals    
• Van rentals