Tarp as Car Cover: A Practical & Cheap Alternative

Joan Aug 08, 2026

So, you've found yourself in a dilemma: you need to protect your car from the elements, but traditional car covers are either out of your budget or just not what you're looking for. Enter the versatile tarp — a cost-effective, durable, and surprisingly practical solution for car protection. In this guide, we'll delve into the world of using a tarp as a makeshift car cover, exploring its benefits, how to choose the right one, and effective ways to keep it on your car.

How to Make a Car Cover
How to Make a Car Cover

Before we dive in, it's crucial to understand that while tarps are excellent for temporary or long-term use, they aren't a one-size-fits-all solution. They won't provide the custom fit that tailored car covers do, and they might not look as sleek. But for many car owners, the advantages far outweigh the drawbacks. Let's explore these benefits and more.

a red truck with a blue tarp on it's back parked in the grass
a red truck with a blue tarp on it's back parked in the grass

Advantages of Using a Tarp as a Car Cover

A tarp can serve as a budget-friendly, protective, and convenient car cover, especially when you're on a tight budget or need a cover for a specific, temporary purpose. Here are some of the key advantages:

two pictures of a person sitting on the ground in front of a white tent with a tarp over it
two pictures of a person sitting on the ground in front of a white tent with a tarp over it

1. Cost-effective: Tarps are significantly cheaper than car covers, making them an excellent choice for those who want to protect their car without breaking the bank.

Durability and UV Protection

Canvas Tarps For Protecting Cars From Dust Writer: Tarps Cover
Canvas Tarps For Protecting Cars From Dust Writer: Tarps Cover

Many tarps are made from tough, weather-resistant materials like polyester or vinyl, which can withstand harsh conditions and provide reliable UV protection. High-quality tarps often come with UV-resistant coatings, too, safeguarding your car's paint job from sun damage.

However, not all tarps are created equal. Some may degrade faster under intense sunlight, so it's essential to choose a tarp specifically designed for outdoor use and UV protection. We'll discuss this further in the next section.

Versatility and Ease of Use

two cars covered in covers parked on the side of the road near trees and bushes
two cars covered in covers parked on the side of the road near trees and bushes

Tarps come in various sizes, and with a bit of creativity, you can find one that fits your car reasonably well. They're also easy to secure, requiring just some bungee cords, ratchet straps, or toggle buttons. Plus, you can use them for other purposes, like camping, picnics, or even as a makeshift tent!

Choosing the Right Tarp for Your Car

Now that you're convinced a tarp can be a excellent car cover, let's discuss how to pick the right one. Consider these factors to ensure you get the best protection for your vehicle:

Ripstop by the Roll added a new photo. - Ripstop by the Roll
Ripstop by the Roll added a new photo. - Ripstop by the Roll

1. Size: Measure your car's length, width, and height to find a tarp that offers adequate coverage. A tarp that's too small won't provide enough protection, while one that's too large can be unwieldy and difficult to keep on your car.

Material and UV Protection

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Cabana - Poor Man's DIY
Cabana - Poor Man's DIY
a blue tarp covering the back of a van
a blue tarp covering the back of a van
Tarp Outdoor Patio Furniture Cover- With Fused Tarp Seams by Melting With an Iron. Patio Furniture, BBQ, Bike, Etc.
Tarp Outdoor Patio Furniture Cover- With Fused Tarp Seams by Melting With an Iron. Patio Furniture, BBQ, Bike, Etc.
Tarp Awning for Van
Tarp Awning for Van
Car Camping Privacy Solutions
Car Camping Privacy Solutions
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No, Don't Cover Your RV with a Tarp
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DIY Tarp Canopy on Cargo Camper
Perfect shelter for your car
Perfect shelter for your car
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the back end of a truck with a tarp covering it
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15 Ways to Use a Tarp at the Campsite
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Anti-Hail Covers And Canopies For Cars - NEW SYSTEM
a car covered in a green cloth sitting on top of a dry grass field next to a hill
a car covered in a green cloth sitting on top of a dry grass field next to a hill
How to Use a Car Cover
How to Use a Car Cover
a large truck with a tarp on it's flatbed is parked in front of a building
a large truck with a tarp on it's flatbed is parked in front of a building
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7 Tips For Using A Tarp Over A Tent
a white sports car covered by a tarp in a driveway with other cars behind it
a white sports car covered by a tarp in a driveway with other cars behind it
a car with its trunk open in the grass
a car with its trunk open in the grass
Tailored Caravan Cover
Tailored Caravan Cover
Tie Loads to Car Roofs by Making Temporary Anchors
Tie Loads to Car Roofs by Making Temporary Anchors

As mentioned earlier, the material and UV protection are vital considerations. Polyester and vinyl tarps are popular choices for outdoor use, as they're durable and can withstand prolonged exposure to the elements. Look for tarps with UV-resistant coatings or treatments for added protection against the sun's harmful rays.

Additionally, consider the tarp's thickness and weight. A heavier, more robust tarp will generally provide better protection but may be more challenging to secure and move around.

Waterproofing

Waterproofing is crucial if you live in an area with frequent rain or snow. Many tarps come with a waterproof coating, but some may require seam sealing for better protection. Remember that waterproof tarps should also allow for moisture ventilation to prevent trapped water from condensing and potentially damaging your car's paint job.

Securing the Tarp

Finally, consider how you'll secure the tarp to your car. Some tarps come with built-in grommets orFastening Speed Strips for easy attachment, while others may require you to purchase bungee cords, ratchet straps, or toggle buttons separately. Ensure the securing method will work well with your car's design and won't cause any damage.

Properly Using a Tarp as a Car Cover

Once you've found the perfect tarp, it's time to learn how to use it effectively. Here are some tips to help you maximize the protection and longevity of your makeshift car cover:

1. Preparation: Before placing the tarp on your car, ensure both are clean and dry. Dirt or moisture can cause scratches or damage the paint, while trapped debris can work its way under the tarp and cause further harm. Additionally, park your car on a level surface to prevent uneven coverage.

Securing the Tarp

Start by placing the tarp on the roof of your car, centering it as best as possible. Then, secure the edges using your chosen method. Make sure to tension the tarp evenly to prevent excess material from flapping around and causing damage.

Be gentle when securing the tarp, as wrapping it too tightly can cause indentations or scratches on your car's paint. If possible, use a soft, non-scratch pad or cloth between the tarp and your car's edges for added protection.

Maintaining the Tarp

Regularly inspect your tarp for any signs of wear or damage. Repairs can often be made using a tarp repair kit, and addressing issues early will help extend your tarp's lifespan. Additionally, store your tarp properly when not in use, keeping it clean, dry, and away from sharp objects or heavy items that could cause damage.

Finally, always remove the tarp during harsh weather conditions, such as thunderstorms or heavy snowfall. While tarps are designed to withstand these elements, they can still be damaged, which could then harm your car's paint job.

Using a tarp as a car cover can be a wise, budget-friendly decision, offering adequate protection against the elements while keeping your car looking its best. With the right tarp, a bit of creativity, and proper care, you can enjoy the benefits of a custom car cover without the hefty price tag.