Create Your Own Outdoor Concrete Dining Table: DIY Guide
Transform your outdoor space into a stylish and functional entertainment area with a DIY concrete dining table. This durable, low-maintenance, and trendy piece of furniture is not only a statement but also a testament to your craftsmanship. Here's a comprehensive guide to help you create your own outdoor concrete dining table, step by step.
Materials Needed
- Concrete mix (quick-setting, high-strength)
- Concrete form (table size + 2 inches)
- Reinforcement bars (rebar)
- Welded wire mesh
- Concrete sealant
- Concrete finish trowel
- Concrete vibrator (optional)
- Plastic drop cloth
- Tape measure
- Safety gear (gloves, goggles, dust mask)
Preparation
Before you start, ensure you have a flat, stable surface to work on, like a concrete slab or a large piece of plywood. Also, consider the size of your table – a standard dining table is about 36 inches wide and 72 inches long, but you can adjust these dimensions to fit your space.
Building the Form
Using your tape measure, mark out the dimensions of your table on the concrete form. Ensure the form is at least 2 inches larger than your desired table size to account for the thickness of the concrete. Secure the form with screws or clamps to create a sturdy mold for your table.

Adding Reinforcement
To strengthen your concrete table, add reinforcement bars and welded wire mesh. Cut the rebar to fit the length and width of your form, placing them about 6 inches apart. Lay the wire mesh on top of the rebar, ensuring it's centered and taut.
Mixing and Pouring Concrete
Follow the manufacturer's instructions to mix your concrete. For a smooth finish, use a quick-setting, high-strength mix. Once mixed, pour the concrete into the form, starting at one corner and working your way across to the opposite side. Use a concrete vibrator, if available, to remove air pockets and ensure even distribution.
Finishing the Surface
After pouring, use a concrete finish trowel to smooth the surface and create your desired texture. Work quickly, as concrete sets fast. Allow the table to cure for at least 72 hours before removing the form.

Sealing and Maintenance
Once the table is cured, apply a concrete sealant to protect it from moisture and stains. Follow the manufacturer's instructions for application and drying times. Regularly clean your concrete table with a mild detergent and water to maintain its appearance.
Safety Tips
- Wear appropriate safety gear, including gloves, goggles, and a dust mask, when working with concrete.
- Work in a well-ventilated area to avoid inhaling concrete dust.
- Keep children and pets away from the work area while the concrete is curing.
Creating a DIY outdoor concrete dining table is a rewarding project that adds value and style to your outdoor space. With careful planning and attention to detail, you'll enjoy your handcrafted table for years to come. Happy building!