How to Make Mason Jar String Lights

Gregory Jul 01, 2026

Transform your outdoor space into a cozy, inviting haven with DIY mason jar string lights. These charming illuminations not only add a touch of whimsy but also create a warm, inviting ambiance. Whether you're hosting a backyard barbecue or enjoying a quiet evening on your porch, these lights are sure to impress. Let's dive into a step-by-step guide on how to create these enchanting mason jar string lights.

Cozy Upcycled Mason Jar Lanterns
Cozy Upcycled Mason Jar Lanterns

Before we begin, gather your materials. You'll need a pack of mason jars, string lights with a long enough cord to span your desired area, sandpaper, paint (optional), and a drill with a mason jar lid drill bit. Safety first! Ensure you're working in a well-lit, secure area and always follow safety guidelines when handling electrical components.

Patio Lighting Ideas: DIY Mason Jar Patio Lights!
Patio Lighting Ideas: DIY Mason Jar Patio Lights!

Preparing the Mason Jars

Start by cleaning your mason jars thoroughly. Remove any labels and residue to ensure a smooth surface for painting or drilling.

How to Make Super Easy DIY Outdoor Lighting
How to Make Super Easy DIY Outdoor Lighting

If you'd like to add a pop of color or a unique touch, paint your mason jars. Choose a weather-resistant paint and apply it according to the manufacturer's instructions. Allow the paint to dry completely before proceeding.

Drilling Holes in the Mason Jar Lids

How To Make Mason Jar Patio Lights
How To Make Mason Jar Patio Lights

Carefully drill a hole in the center of each mason jar lid. The drill bit should be slightly smaller than the width of your string light's cord to ensure a snug fit. Drill slowly and steadily to prevent the lid from cracking.

To ensure a smooth hole, you can wrap the lid in masking tape before drilling. This will also help prevent the lid from moving around while you're drilling.

Sanding the Edges

10 Amazing DIY Mason Jar Lights to Decorate Your Home
10 Amazing DIY Mason Jar Lights to Decorate Your Home

Once you've drilled the holes, use sandpaper to smooth out any rough edges. This will prevent the cord from fraying or getting caught on sharp points and ensure a safe, secure fit.

Be sure to sand both the inside and outside edges of the hole. This will prevent any potential snags or discomfort when handling the lids.

Assembling the Mason Jar String Lights

How to Tie a Mason Jar to Hang
How to Tie a Mason Jar to Hang

Now that your mason jars and lids are prepared, it's time to assemble your string lights. Start by threading the cord through the hole in the lid. Push the cord through from the inside of the lid to the outside.

Next, place the lid back onto the mason jar and screw it on tightly. This will secure the cord in place and prevent it from slipping out.

DIY Hanging Mason Jar Solar Lanterns | Bre Pea
DIY Hanging Mason Jar Solar Lanterns | Bre Pea
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How To Make Hanging Mason Jar Lanterns
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DIY Mason Jar Lanterns
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Create Your Own Mason Jar Lights for Patios.
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Mason Jar Hanging Lanterns
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DIY Outdoor Lighting Ideas for Patio and Backyard
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three mason jars sitting on top of a stone slab next to each other with light shining through them
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How to Make Hanging Mason Jars {Mason Jar Lanterns} - My Frugal Adventures
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DIY Basics: DIY Hanging Jar Lanterns
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10 Creative Mason Jar Lighting Ideas
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Make Pretty Lanterns from Old Mason Jars
two pictures of hanging jars with flowers in them and the words, diy jute string lanterns
two pictures of hanging jars with flowers in them and the words, diy jute string lanterns

Hanging the Mason Jars

Determine where you'd like to hang your mason jar string lights. You can use hooks, eye bolts, or even hang them from a tree branch. Ensure the location is secure and can support the weight of the jars and lights.

Once you've decided on the placement, hang your mason jars. You can space them evenly or cluster them together for a more whimsical look. Make sure the cord is long enough to reach an electrical outlet or a power source for your lights.

Testing the Lights

Before turning on your lights, double-check that all the cords are securely in place and none are frayed or damaged. Once you're confident everything is safe, plug in your lights and test them.

If everything is working correctly, you're ready to enjoy your beautiful, handmade mason jar string lights. They're sure to be a conversation starter and a stunning addition to your outdoor space.

As the sun sets and your mason jar string lights cast their warm glow, take a moment to appreciate your handiwork. These lights are more than just decorations; they're a testament to your creativity and craftsmanship. So go ahead, light them up, and enjoy the magical atmosphere you've created.