5 best waterproofing sprays for tents in 2023
The best waterproofing sprays for tents to prolong their life and keep you dry

When you purchase a new tent, it’s important to waterproof it before using it. This will help prolong the life of your investment and keep you dry when camping in wet weather. There are several different ways to waterproof your tent, but using a waterproofing spray is often the easiest and most effective method.
There are many different brands and types of waterproofing sprays on the market, so it’s important to choose one that is right for your tent and your budget. We’ve put together a list of the best waterproofing sprays for tents, based on customer reviews and ratings.
In a hurry? Here’s our top 2 picks for best waterproofing spray for tents.

Best all-round waterproofing spray for tents
- Cleaning, Waterproofing, and UV Protecting
- 17 fl. oz.
- Water-based, biodegradable, and contains no PFCs, VOCs, optical brighteners, or added scent

Kiwi Camp Dry Heavy Duty Water Repellent
Best budget waterproofing spray for tents
- Protects against rain, snow, dirt, soil & salt
- 10.5 fl. oz.
- Maintains the appearance and breathability of your gear
1. Kiwi Camp Dry Heavy Duty Water Repellent

Kiwi Camp Dry Heavy Duty Water Repellent is a great choice for waterproofing your tent. It’s a durable, long-lasting spray that will keep your tent dry in even the heaviest rain. It’s also affordable, making it a great option for budget-minded campers.
2. Scotchgard Heavy Duty Water Shield

Scotchgard’s Heavy Duty Water Shield is a great choice for those who want a durable waterproofing spray for their tent. This spray is designed to provide long-lasting protection against the elements. It’s also very affordable giving you no reason not to care for your tent or be rained on!
3. Nikwax Tent and Gear waterproofing spray

Nikwax’s tent & gear waterproofing spray is a great option for waterproofing tents and other outdoor gear. This spray is quick and easy to use, and it’s safe for both you and the environment. Nikwax’s tent & gear waterproofing spray is also very affordable, making it a great option for budget-conscious campers.
4. Granger’s Tent + Gear Repel

Granger’s Tent + Gear Repel is a great option for those who want to protect their tents and other outdoor gear from water, stains, and dirt. This spray is easy to use and provides long-lasting protection against the elements. Granger’s Tent + Gear Repel is also eco-friendly, making it a nicer option for both you and the planet.
5. Star Brite Waterproofing with PTEF

Star Brite’s Waterproofing with PTEF is a great option for waterproofing your tent or other outdoor gear. This spray not only repels water, but it also protects against stains and UV damage. It’s easy to use and provides long-lasting protection, making it a great choice for campers who want the best possible protection for their gear. It also doesn’t change the breathability, color, or feel of the fabric which might be important for some.
Choosing the right waterproofing spray for your tent is important, but it doesn’t have to be difficult. Any of the options on our list would make a great choice for most campers. Just remember to consider your needs and budget when making your decision, and you’ll be sure to find the perfect waterproofing spray for your next camping trip.
Should I spray my tent with water repellent?
Yes, you should spray your tent with water repellent before using it. This will help prolong the life of your investment and keep you dry when camping in wet weather. There are several different ways to waterproof your tent, but using a waterproofing spray is often the easiest and most effective method.
How often should I waterproof my tent?
You should waterproof your tent at least once a year, or more often if you use it frequently. This will help to keep your tent in good condition and prevent water damage. If you notice any signs of water damage, such as leaks or mildew, be sure to address the issue as soon as possible.
How to waterproof a tent with spray
When choosing a waterproofing spray for your tent, it’s important to consider the type of fabric that your tent is made from. Some waterproofing sprays are designed for use on synthetic fabrics, while others are better suited for use on natural fabrics. It’s also important to consider the climate that you’ll be using your tent in. If you’re planning to use your tent in a hot, humid climate, then you’ll need to choose a waterproofing spray that is designed for use in such conditions.
Once you’ve chosen the right waterproofing spray for your tent, it’s important to follow the instructions carefully so that you don’t damage the tent fabric. Make sure to test the spray on a small area of the fabric first to ensure that it won’t damage the material. When applying the spray, be sure to cover all of the seams and other areas where water could potentially enter the tent. Finally, let the spray dry completely before pitching your tent.