$65 Car Rental Marengo, IL

These Marengo insights are based on real traveler data from Expedia, aggregated using AI to help you plan your trip. Updated: September 14, 2026.

Reasons to book a car rental in and around Marengo

Renting a car in Marengo offers you the freedom to explore the area at your own pace. With a rental vehicle, you can easily manage your luggage and create a flexible travel itinerary. This is especially appealing for families and those seeking outdoor adventures. For instance, you can visit Woodstock Square, located 9 miles away, or head to Crystal Lake Park, just 14 miles from Marengo, both of which are perfect for enjoying family-friendly outdoor experiences. If you’re a golf enthusiast, the Bull Valley Golf Club is only 11 miles away, providing a great way to spend a day outdoors. A rental car also allows you to explore nearby cities like Union, only 4 miles away, where you can find attractions such as Santa's Village. Garden Prairie, located 6 miles from Marengo, features the beautiful Anderson Japanese Gardens, while Woodstock offers additional options, including Geneva Lake. Overall, having a rental car enhances your travel experience by giving you the convenience to visit these attractions with ease and comfort.

Where to stay around Marengo

• Union: Located 4 miles from Marengo, Union is perfect for families and those seeking outdoor and cultural experiences. Notable attractions include the Railway Museum and Urban Park, ideal for educational and recreational activities. Additionally, visitors can enjoy Woodstock Square and Santa's Village, which offer engaging family-friendly experiences. Union features various dining options nearby, making it a convenient place to stay while exploring the area.
• Woodstock: Situated 9 miles away from Marengo, Woodstock is a great choice for outdoor enthusiasts and families looking for adventure. Key highlights include Woodstock Square and Geneva Lake, both providing scenic views and recreational opportunities. The Bull Valley Golf Club is also nearby for golf lovers. With several restaurants and wineries in the vicinity, Woodstock offers a vibrant atmosphere for visitors to unwind after a day of exploration.
• Crystal Lake: Approximately 15 miles from Marengo, Crystal Lake caters to those seeking outdoor activities and romantic scenery. Visitors can explore the stunning Crystal Lake Park and the Three Oaks Recreation Area, both ideal for family outings. Main Beach offers a lovely spot to relax by the water. With a variety of restaurants and pubs in the area, Crystal Lake makes for a charming stay while enjoying the natural beauty surrounding it.

10 tips to save on your car rental in and around Marengo

1. Use filters to find the right car: Refine your search by selecting vehicle types and specific features. Whether you require an SUV for additional space, a convertible for summer drives, or an economy car for budget-friendly travel, utilize the filters on Expedia to discover the ideal match for your journey.
2. Book in advance to help lower costs: Rental prices can vary based on demand, so it's advisable to secure your car well ahead of your trip. By booking in advance, you are more likely to find lower rates and better availability, especially during peak travel seasons.
3. Consider a smaller car for savings: Smaller vehicles typically have lower rental rates and are easier to park in crowded areas. Mid-size cars strike a good balance between cost, comfort, and fuel efficiency.
4. Age guidelines: Drivers under the age of 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 requirements before making a reservation.
5. Check fuel policies: Some rental agreements require a full-to-full fuel policy, meaning you must return the vehicle with a full tank to avoid additional charges. This is often the most economical option. Other policies may offer full-to-empty or prepaid fueling options, which can also be convenient—just ensure you 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 the added convenience may justify the extra cost.
7. Know your payment options: Most car rental companies primarily accept credit cards for payment.
8. Understand your insurance coverage: Car rental insurance can help you avoid unexpected expenses and provide peace of mind if something unforeseen occurs during your trip. It's simple to add car rental insurance when booking through Expedia.
9. Consider unlimited mileage: If you plan on taking long road trips, look for rentals that offer unlimited mileage to avoid incurring additional 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 Marengo

Using our Search Wizard

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

Renting a car in Marengo

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

Prices are subject to seasonal change depending on when you decide to arrange your car rental but right now you can book from $65.

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