How to Build an Octagon Picnic Table

Are you looking for a fun and unique way to upgrade your outdoor space? A picnic table can be the perfect solution! But why settle for just any ordinary picnic table when you can build an octagon picnic table? Not only will it provide extra seating, but it’s also sure to be the conversation piece of any backyard gathering. In this blog post, we’ll show you how to build an octagon picnic table from scratch that is both stylish and functional.

How to Build an Octagon Picnic Table

We’ll walk through the materials and steps needed in order to help make your DIY project easier than ever. So grab your tools and let’s get started!

An octagon picnic table is an ideal project for handy homeowners. Not only does it make a great centerpiece for your backyard patio or lawn, but also gives you the opportunity to be creative in customizing it with different colors and materials.

With some basic tools and supplies, building an octagon picnic table can be fairly simple. Here we will discuss all the necessary steps required to create a beautiful piece of handmade outdoor furniture that is sure to impress!

Benefits of an Octagon Picnic Table

1. A Great Centerpiece for Your Backyard Patio

One of the best benefits of having an octagon picnic table is that it gives your backyard patio a great centerpiece. It’s the perfect place to gather around for dinner, enjoy refreshments and snacks, or just sit and relax in the sun.

2. More Seating Space

The unique shape of an octagon-shaped picnic table also provides more seating space than a traditional square or rectangular shape. You can comfortably fit eight people around the table with ease and have plenty of room for dishes, snacks, and conversation.

3. A Variety of Styles

There are a variety of styles available when it comes to octagon picnic tables. From classic weather-proofed wood to modern metal and plastic designs, you can find a style to fit any outdoor space. Plus, many of the newer styles come with built-in benches for added convenience.

4. Durability

Octagon picnic tables are typically constructed of sturdy materials such as wood or metal that can withstand the elements and last for years. You won’t have to worry about it warping or rotting like you would with a wood table. The metal and plastic designs are also resistant to rust and fading.

5. Easy Cleanup

Octagon picnic tables are easy to clean because of their smooth surfaces that don’t have any grooves or crevices for dirt and debris to get stuck in. A quick hose down is usually all that’s needed to keep it looking its best.

Overall, an octagon picnic table provides a great centerpiece for any backyard patio and can provide plenty of seating space for family and friends. With its variety of styles and durable materials, it’s sure to last for years with minimal maintenance.

Therefore, if you’re looking for a great way to entertain and enjoy the outdoors with family and friends, an octagon picnic table is worth considering.

How to Build an Octagon Picnic Table in 6 Easy Steps

Step 1: Gather All The Materials

The very first step is to get all the materials you need. You will need 2x4s and 2x6s for the frame, 2x8s for the top, 4x4s for the legs, and deck screws or nails. Also make sure to have a drill, saw, and other tools that may be needed.

Make Sure to Have a Drill

Step 2: Cut the Frame Pieces

Using your saw, cut the boards into eight equal lengths for the frame pieces. Make sure they are all exactly the same size. You have to be careful with this part.

Step 3: Assemble the Frame

Once you have all the frame pieces cut, lay them out and start to assemble them. Measure twice and drill pilot holes before screwing them together. Make sure your corners are square by using a framing square or speed square.

Step 4: Cut the Top Pieces

Now it’s time to cut the top pieces. Measure twice and then use your saw to cut them into eight equal lengths. All of them should be the same size. Make sure to use a straight edge or carpenter’s square when measuring and cutting.

Step 5: Assemble the Top

Once you have all the top pieces cut, lay them out and start assembling them. Again, make sure your corners are square by using a framing square or speed square—drill pilot holes before screwing them together.

Step 6: Mount the Legs

Now you’re ready to mount the legs. Measure twice, then mark where you will drill the holes for the 4x4s. Drill your pilot holes and then attach the legs with screws or nails. Once all four legs are attached, your picnic table is complete! Congratulations!

Attach the Legs With Screws or Nails

Some Additional Tips to Build an Octagon Picnic Table

1. Do Not Cut Corners

When constructing the picnic table, make sure to cut all of your components accurately and double-check them. It is better to take a little extra time while cutting to ensure accuracy than it is to rush through the process and end up with an uneven or misaligned structure.

2. Use Quality Materials

The materials you use for your picnic table will become the foundation of its sturdiness and strength. Whenever possible, use quality materials that are rated for outdoor use. This includes wood, screws, bolts, and any other hardware you may need.

3. Pre-drill Holes

When attaching pieces together with screws or bolts, be sure to pre-drill your holes. This will help ensure a tighter and more secure fit, as well as prevent the wood from splitting or cracking.

4. Apply Protective Coating

Once you have completed the construction of your octagon picnic table, it is important to apply a protective coating to help protect against moisture and rot. A good quality sealant or waterproofing will help to extend the life of your picnic table.

Apply a Protective Coating

5. Follow Instructions Carefully

When building any type of structure, it is important to follow the instructions carefully and pay attention to all details. Not only will this ensure that you build a sturdy table, but it can also save you time and effort in the long run.

Frequently Asked Questions

What Precautions Should I Take When Building an Octagon Picnic Table?

When building an octagon picnic table, make sure to wear protective gear such as gloves and safety glasses. Also, keep children away from the work area when using tools and materials.

Additionally, it is important to use only quality lumber that has been properly sealed against weather damage; this will help ensure that your picnic table will last for many years. Finally, read any instructions carefully and follow them exactly to ensure a successful build.

What Tools Are Needed to Build an Octagon Picnic Table?

Essential tools for building an octagon picnic table included a saw, drill, hammer, jigsaw, screwdriver, and tape measure. Additionally, it is beneficial to have clamps, sandpaper, sealant, and protective gear on hand as well.

What Materials Are Necessary to Build an Octagon Picnic Table?

The main materials needed for building an octagon picnic table include wood boards or planks in various sizes, screws or nails, and sealant for weatherproofing. Other items you may need are a hammer, saw, drill, jigsaw, screwdriver, clamps, and sandpaper.

What is the Best Type of Wood to Use for an Octagon Picnic Table?

The best type of wood to use for an octagon picnic table is pressure-treated lumber such as cedar or redwood. Pressure-treated lumber is more resistant to weathering and rotting, making it a durable choice for outdoor furniture. Additionally, using sealant over the wood will further extend its life span.

Are There Any Tips for Building an Octagon Picnic Table?

Yes! When planning your design, be sure to measure the cut pieces carefully before assembling them. Additionally, use a good quality sealant on all surfaces of the wood to protect it from weather damage and ensure a longer lifespan. Finally, read any instructions thoroughly before starting the building process to make sure that you understand each step.

How Much Time Will It Take to Build an Octagon Picnic Table?

The amount of time it will take to build an octagon picnic table varies depending on your skill level, the materials that you have chosen, and the complexity of your design. On average, though, building a picnic table should take anywhere from three to five hours.

Can I Customize My Octagon Picnic Table?

Yes! It is possible to customize your octagon picnic table with different designs and finishing touches. For example, you can use a combination of wood boards, stain, paint, or even add decorative accents for a unique look. Additionally, you can use thicker boards for more stability or incorporate armrests and benches for added comfort.

You Can Use Thicker Boards

What are the Benefits of Building an Octagon Picnic Table?

Building a picnic table has many benefits that include providing extra seating space, creating a place to gather with family and friends, and helping to enhance your outdoor space. Furthermore, building an octagon picnic table allows you to customize it according to your taste and needs. This makes it a great option for those looking to add an extra touch of personality and style to their outdoor area!


Constructing an octagon picnic table is a great way to create a centerpiece for outdoor gatherings. It’s helpful to have some carpentry experience and the right tools to ensure that your finished product is strong and sturdy. With patience and attention to detail, you will soon have a beautiful and highly-functional landing spot for dining, drinking, chatting, or simply enjoying the fresh air. 

Now you know how to build an octagon picnic table! In addition to the sense of accomplishment this project can bring, you’ll be able to provide friends, family, and neighbors with countless hours of enjoyment thanks to the octagon picnic table that you created. So if you’re ready for a challenge, go out into the world of woodworking and get building!

Photo of author

Adrian Green

Adrian is a woodworking hobbyist and has loved Woodworking since he was 10 years old. Back then in childhood, his father used to have a furniture shop. He used to help his dad and learned a lot from him about how to fix woodworking furniture, basic carpentry knowledge and also about how to work hard and take care of business. He enjoys woodworking as a hobby. He loves the feeling of creating something with his own hands, and the satisfaction that comes from seeing his finished products used by others.

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