Car Rental St. Marys

Reasons to book a car rental in and around St. Marys

Renting a car in St. Marys offers the freedom and flexibility to explore the area at your own pace. With a rental vehicle, you can easily manage your luggage and create travel plans that suit your schedule. This is particularly appealing for those looking to enjoy outdoor activities, beach experiences, and adventure. Key attractions within St. Marys include the Isles of Scilly Museum, which provides cultural insights, and the historic Fort, The Garrison and Star Castle. For beach lovers, Town Beach is a perfect spot to relax and soak up the sun. Additionally, a car allows you to venture to nearby destinations such as Hugh Town, just 1 mile away, where you can find more cultural sites and beaches. If you're up for a short drive of 3 miles, you can visit Tresco, home to the stunning Tresco Abbey Gardens and beautiful beaches like Hell's Bay and Rushy Bay. Whether you're traveling solo, with family, or seeking adventure, renting a car in St. Marys ensures you can fully experience the beauty and charm of the Isles of Scilly.

Where to stay around St. Marys

• St. Marys: As the main town in the Isles of Scilly, St. Marys offers a charming atmosphere with access to beautiful beaches and outdoor adventures. Nearby attractions include the Isles of Scilly Museum, which is perfect for culture enthusiasts, and the marina for scenic views. Visitors can explore local food and drink options, including wineries and chocolate shops, making it an ideal base for your trip.
• Hugh Town: Located just 1 mile from St. Marys, Hugh Town is a delightful village known for its outdoor activities and stunning beaches. With attractions like Town Beach and The Garrison and Star Castle, it's a great spot for history buffs and beach lovers alike. The local dining scene features various wineries and bars, allowing travelers to unwind after a day of exploration.
• Tresco: Situated 3 miles from St. Marys, Tresco is an island that invites visitors to enjoy its natural beauty and cultural experiences. The renowned Tresco Abbey Gardens provides a lovely setting for families and couples, while Hell's Bay Beach and Rushy Bay offer perfect spots for relaxation. Tresco also features local wineries, making it a great choice for wine aficionados looking to indulge during their stay.

10 tips to save on your car rental in and around St. Marys

1. Use filters to find the right car: Refine your search by vehicle type and features. Whether you're looking for an SUV to accommodate extra space, a convertible for summer drives, or an economy car for budget-friendly travel, utilize the filters on Expedia to identify the best option for your trip.
2. Book in advance to help lower costs: Rental prices can vary based on demand, so it's advisable to reserve your car well ahead of your trip. By booking early, you're more likely to secure lower rates and enjoy better availability, particularly during peak travel seasons.
3. Consider a smaller car for savings: Compact cars are typically more affordable to rent and easier to park in crowded areas. Mid-size options offer a good compromise between price, comfort, and fuel efficiency.
4. Age guidelines: Drivers under 30 years old may encounter higher deposits or daily fees, and certain types of vehicles—such as SUVs or luxury models—might not be available. This can also apply to renters over 70 years old. Always verify the age requirements before making a reservation.
5. Check fuel policies: Some rental agreements require a full-to-full fuel policy, which means you must return the car with a full tank to avoid additional charges. This is typically the most economical choice. Others may offer full-to-empty or prepaid fueling options, which are also acceptable. Just be sure to return the car empty in that case.
6. Save on city and airport pickups: Picking up your rental car at airports often incurs an additional fee, but the convenience may justify the cost.
7. Know your payment options: Most car rental companies exclusively accept credit cards for payment.
8. Understand your insurance coverage: Car rental insurance can help you avoid unexpected expenses and provides peace of mind in case something unforeseen occurs during your trip. It's simple to add car rental insurance when booking through Expedia.
9. Consider unlimited mileage: If you're planning extensive road trips, seek out rentals that offer unlimited mileage to prevent additional charges.
10. Bring your driver's license and ID: A valid driver's license is mandatory for renting a car.

Finding the cheapest car rentals in St. Marys

Using our Search Wizard

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

Renting a car in St. Marys

Pay at pickup is available, so you don’t have to worry about spending your money until you arrive at your vehicle in St. Marys. 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. Marys

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

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