Ever finished a candle and wondered—can I actually recycle this jar? You’re not alone. It turns out, recycling candle jars isn’t always as simple as tossing them in the bin. The good news? Whether you’re working with glass, ceramic, or something in between, there are smart, low-waste ways to reuse or responsibly recycle your candle containers.
Below, we’re breaking down how to recycle candle jars step by step—and what to do when traditional recycling isn’t an option.
First, Are Candle Jars Recyclable?
Let’s clear this up: yes, candle jars can be recyclable—but it depends on the material and how you prep them.
Here’s the breakdown:
- Glass candle jars: Generally recyclable, if you remove all leftover wax and labels.
- Metal or tin containers: Usually recyclable through curbside programs.
- Ceramic jars: Not accepted in most curbside recycling programs (more on that below).
- Candles themselves? Unfortunately, used wax isn’t recyclable—but the container can live on.
Step-by-Step: How to Recycle Glass Candle Jars
If you’re using standard glass candle holders, here’s how to get them ready for the recycling bin:
- Freeze the jar: Pop it in the freezer for a few hours. The leftover wax will contract and make it easier to remove.
- Pop out the wax: Use a spoon or butter knife to gently lift the wax out. (Still stuck? Try running hot water around the outside of the jar.)
- Remove the wick and label: Peel off any labels and use warm, soapy water or rubbing alcohol to clean off residue. Most wick stickers pop off with gentle scrubbing.
- Give it a rinse: Recycling centers need items to be clean. Rinse thoroughly to remove any fragrance or soot.
- Check your local guidelines: Some areas accept glass jars, while others don’t. A quick check with your city’s recycling program can confirm.
Can You Recycle Glass Candle Jars Everywhere?
Not always. Some municipal recycling programs won’t accept glass if:
- It’s too thick or heat-treated (which some candle jars are)
- It contains residue or mixed materials
- The label adhesive is still on
When in doubt, reuse is the best move—especially for pretty jars or ceramics that can be repurposed beautifully.
What About Ceramic Candle Jars?
This is where it gets tricky. Most ceramic candle vessels aren’t recyclable through regular curbside systems. But that doesn’t mean they should go to waste. Since they’re made from natural clay and minerals, they’re far less harmful to the environment if they ever do get tossed. That said, we always recommend reusing or repurposing them first.
ReCandle Co.’s refillable candles use ceramic jars, which are intentionally built for reuse. They’re handcrafted, heat-safe up to 2,000ºF, and made to last far beyond a single burn. Instead of tossing them, just pop in a wax refill and keep lighting up.
Not using refills? Here are a few upcycle ideas:
- A minimalist planter for succulents
- A desk caddy for pens or makeup brushes
- A countertop salt jar or coffee scoop holder
Creative Ways to Reuse or Upcycle Recycled Candle Jars
Don’t toss that jar just yet—recycled candle jars make great containers for:
Cotton balls or Q-tips in the bathroom
Tea light holders
DIY candles (especially in recycled glass jars for candles)
Craft supply storage
If you’re a DIYer, look for “recycled glass candle jars” or “recycled glass jars for candles” when sourcing materials for new projects. They’re an eco-friendly way to give glass a second (or third) life.
Why Reuse Beats Recycle (Most of the Time)
Recycling is important—but it also takes energy and resources. Whenever possible, reusing your candle jar is the most sustainable option. That’s why we built our candle system around durable, reusable jars with easy-to-swap wax refills. No scraping, no mess, and no guessing if the jar goes in the bin or not. Want to make it even easier? Our candle subscription box puts your refills on autopilot—with free shipping and a fresh scent delivered every month, no thinking required.
So next time you’re staring at a half-used candle thinking, can I recycle this?—remember: with a little know-how, you can give that jar a second life, or keep it going with zero waste.
Final FAQs
Can I recycle candle jars with wax still in them?
Nope. You’ll need to remove all wax before recycling. Otherwise, it can contaminate the batch.
Are glass candles recyclable if they’re broken?
Unfortunately, broken glass is often treated as hazardous and not accepted in curbside bins. Check with your local facility.
What’s the best way to clean out a candle jar?
Freeze and pop out the wax, then wash with soap and warm water. A little rubbing alcohol helps with stubborn residue.
What are recycled glass candle jars?
These are jars made from post-consumer recycled glass—some companies use them for new candles, and they’re great for eco-DIYers.