
We live in Florida. The mosquitoes here are not a mild inconvenience, they are aggressive, persistent, and they carry real diseases like West Nile and Zika. Finding a good mosquito repellent for camping was not optional for us. It was survival.
We tested everything over the years. DEET sprays, citronella candles, coils, clip-on fans with repellent pads, those wristband things. Most of them were either messy, smelled terrible, or barely worked when the bugs were thick. Then we found something that actually changed our evenings outside.
Thermacell is the best mosquito repellent for camping we have found
I am not exaggerating when I say this one product fixed our mosquito problem. We have used Thermacell for several years now and it comes out of the storage bin every single evening we are parked somewhere with bugs.
Whether we are at a campground in the Florida Keys or boondocking in a national forest somewhere, the Thermacell sits on our picnic table and does its thing. Friends and family who camp with us always ask about it. We have bought several as gifts at this point.
How the Thermacell works

You turn it on. That is it. No spraying, no lighting anything, no mess.
The device heats a repellent mat that releases a scent-free vapor. This creates about a 15-foot zone of protection around wherever you place it. Mosquitoes stay out of that zone. You sit inside it and enjoy your evening.
The older models used butane fuel cartridges. The newer ones, including the one we use, run on a rechargeable battery. Way more convenient for RV life. No fuel to buy, no flame to worry about near your awning.
The one we recommend: Thermacell Radius
Thermacell makes several models but our pick is the Thermacell Radius.
The rechargeable battery runs for 6.5+ hours on a single charge and you can use it while it is charging. A single repellent refill lasts up to 40 hours, which is a lot of evenings before you need to swap it out. No flame, no spray, no scent. It is compact enough to fit in a cup holder.
We keep ours in the same tote as our outdoor chairs so we never leave it behind.
See the Thermacell Radius on Amazon
The thing that sold us is that it actually works. We turn it on, set it on the table, and within about 15 minutes there are no mosquitoes around us. Every single time.
6 other things that help with mosquitoes while camping
The Thermacell is our main defense but we do a few other things that help.
Pick your campsite carefully. Standing water is where mosquitoes breed. If your site is next to a pond or drainage ditch, you are going to have a rough time no matter what mosquito repellent for camping you bring. We pick sites with some breeze and away from standing water when we can.
Set up a fan. Mosquitoes are weak fliers. Even a small battery-powered fan at your outdoor seating area makes a difference. Not a complete solution on its own but it adds a layer.
Wear light-colored clothing. Mosquitoes are drawn to dark colors. We noticed this years ago in Florida. Light shirts and pants at dusk make a real difference.
Avoid peak feeding times. Dawn and dusk are when they are worst. If you are in a heavy bug area, shifting dinner by 30 minutes can save you a lot of swatting.
Fix your RV screens. A torn window screen is an open invitation. We carry a small roll of screen repair tape in our tool kit. Takes two minutes and saves you a night of mosquitoes inside your rig.
Dump standing water near your site. Any puddle, bucket, or container collecting water near your RV is a breeding ground. Mosquitoes can breed in as little as a bottle cap of water. Walk around your site and dump anything holding water.
Bottom line
We tried everything before we found the Thermacell and nothing else came close. If you camp in Florida, the Gulf Coast, or anywhere in the South during summer, a good mosquito repellent for camping is not optional. The Thermacell Radius is what we use and what we recommend. Pair it with smart campsite selection and you will actually be able to enjoy your evenings outside. Check our RV camping checklist for more gear we bring on every trip, and our boondocking guide if you are new to camping off-grid.