If you love summer evenings outdoors but hate uninvited guests like mosquitoes, this project is for you. Instead of reaching for chemical sprays, try making a DIY natural bug repellant candle in a mason jar. It’s safe, stylish, and smells way better than store-bought options. Plus, it’s easy to make at home using essential oils and ingredients you might already have on hand.
Why Make Your Own Bug Repellant Candle?
- All-Natural: No harsh chemicals—just essential oils and wax.
- Customizable: Choose scents you love.
- Beautiful Decor: They look great on patios, porches, and picnic tables.
- Reusable: Mason jars can be reused again and again.

What You’ll Need
- Mason jars (any size)
- Natural soy wax or beeswax pellets
- Cotton candle wicks
- Essential oils (citronella, eucalyptus, lavender, lemongrass)
- Wooden skewer or chopstick
- Hot glue gun or glue dots
- Double boiler or microwave-safe bowl
- Amazon Pick: Natural Soy Wax Flakes
- Amazon Pick: Citronella Essential Oil
Step-by-Step Instructions
Step 1: Prepare Your Jar
Clean and dry your mason jar. Use hot glue or a glue dot to stick the metal base of the wick to the center bottom of the jar. Wrap the top of the wick around a wooden skewer or chopstick and rest it across the jar’s mouth to hold it upright.
Step 2: Melt the Wax
Using a double boiler or microwave, gently melt your wax. Stir occasionally until fully melted and smooth. Be cautious not to overheat—it should be melted but not bubbling.
Step 3: Add Essential Oils
Once melted, remove the wax from heat. Add 15-20 drops of essential oils per 8 oz of wax. Citronella is a classic, but you can mix it with lavender or eucalyptus for a soothing scent that still keeps bugs away.
Step 4: Pour and Set
Carefully pour the wax into your prepared jar. Hold the wick upright and center it with the skewer still in place. Let the candle set for at least 2 hours or until completely firm.

Step 5: Trim the Wick
Once your candle is cool and set, trim the wick to about 1/4 inch. Screw on the mason jar lid if storing or tie a twine bow if gifting!
Where to Use These Bug Repellant Candles
- Outdoor dining tables and patios
- Garden benches and entryways
- Glamping or backyard camping setups
- Picnic tables or park outings (just pack them carefully!)

Extra Tips for Best Results
- Burn in a shaded or wind-sheltered area to maximize scent dispersion.
- Always supervise burning candles—never leave them unattended.
- Make a few small ones instead of one large one for flexible use.
🌿 Related DIYs to Explore
- Painted Rocks: Ideas for Gardens & Pathways
- DIY Summer Tote with Painted Florals
- How to Make a Natural Room Spray
Wrap Up: Natural Protection That Looks Good
Next time you’re planning an outdoor evening, light your own DIY natural bug repellant candle in a mason jar. It’s one of those projects that’s both practical and pretty—plus it smells amazing. With just a few materials and a little time, you can keep bugs at bay in a way that fits your home’s style.
✨ Try it this weekend?
We’d love to see how yours turns out! Comment with your favorite essential oil combo or tag us on socials using #BugFreeDIY. For more nature-inspired tutorials, don’t forget to subscribe.
