How to Make Concrete Candles: A Step-by-Step Guide

Discover how to make unique and modern concrete candles with this comprehensive guide. Learn about the materials and tools needed, as well as tips and tricks for creating beautiful candles.

Candles are a great way to add ambiance and warmth to any room, but have you ever considered making your own candles? Concrete candles are a popular choice for their unique and modern look.

In this guide, we’ll walk you through the steps of making concrete candles, including the materials and tools you’ll need, and some tips and tricks for creating beautiful candles.

Before we get started, let’s go over the materials you’ll need to make concrete candles:

  • Concrete mix
  • Candle wicks
  • Candle Pillar Wax
  • Candle fragrance oil
  • Candle dye
  • Mixing bowl
  • Measuring cups
  • Wooden stir stick
  • Cooking spray
  • Plastic cups, silicone molds, or straight-sided water bottles
  • Sandpaper
  • Optional: decorative elements like dried flowers, herbs, or crystals
concrete candle making mold DIY

Step-by-Step Instructions for concrete candles:

1: Prepare your workspace by covering it with a drop cloth or newspaper. You’ll also want to protect your hands with gloves.

2: Mix the concrete according to the instructions on the package. You can use a pre-mixed bag or mix your own with Portland cement, sand, and water.

concrete candle making cement

3: Spray the inside of your plastic cups or silicone molds with cooking spray. This will help the concrete release from the molds once it’s dry.

4: Pour the concrete mix into the cups or molds, leaving some space at the top for the candle wax.

concrete candle making 2
concrete candles 2

5: Insert the candle wicks into the center of the concrete, making sure they’re straight and centered. You can use a wooden stir stick to hold the wick in place.

concrete candle wick placement

6: Let the concrete dry for at least 24 hours, but up to 72 hours. You can speed up the drying process by placing the cups or molds in a warm, dry area.

concrete candle wick placement 2

7: Mix your candle wax according to the instructions on the package. Add fragrance oil and dye as desired.

8: Pour the melted wax into the concrete vessel, leaving some space at the top.

9: Let the wax cool and harden completely before lighting the candle.

10: Once the concrete is completely dry, remove it from the molds. You may need to gently tap the molds or cups to loosen the concrete.

11: Sand the bottom of the concrete candle to make it smooth and level.

Optional: add decorative elements like dried flowers, herbs, or crystals to the candle wax before it hardens.

concrete candles

Tips and Tricks for concrete candles:

Use a silicone mold if you want a smoother surface on your candle vessel.

To create a marbled effect, add different colors of concrete mix to the mold before pouring in the main color.

Experiment with different fragrances and dye colors to create unique candles.

Use a double boiler or a heat-safe container over a pot of simmering water to melt your candle wax.

To avoid air bubbles in your candle, pour the wax slowly and tap the mold or vessel to release any bubbles.

concrete candle making


Q: Can I use any type of concrete mix for making candles? A: You can use any type of concrete mix, but we recommend using a finer mix for smoother results. My choice is Cement-All.

Q: How long do concrete candles last? A: Concrete candles can last for a long time if cared for properly. Keep them away from direct sunlight and heat sources to prevent melting.

Q: Can I reuse the molds? A: Yes, you can reuse plastic cups or silicone molds to make multiple candles.

Q: Do I need to seal the concrete before using it? Many candle makers do not seal the concrete. However, concrete is porous, and sealing the concrete will have better results.

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Sharron Gimik
Sharron Gimik

Sharron is the founder and creator of Homestead Sparkle, Down Home Wicks, Bundt Cake Admiration, and Timbers Cove. She loves crafts of all kinds and started as a candle maker. She loves to bake and collect decorative cake pans too.

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