How Do You Build A Thatched Roof Gazebo?

When you’re planning a new gazebo, it’s important to know how to build one that will last for years. 

You don’t want to spend all that time and effort simply creating something that will fall apart over time or look unkempt in comparison with your other outdoor features. 

With some careful planning ahead of time and some patience while putting together the various parts, you can build the perfect gazebo!

Building a thatched roof gazebo requires careful planning and preparation.
Choose the right materials for your thatched roof gazebo based on your personal preferences and the climate in your area.
Follow a step-by-step process for installation to ensure that your thatched roof gazebo is sturdy and secure.
Thatched roof gazebos can provide a natural, rustic look to your outdoor space, as well as shade and protection from the elements.
With proper care and maintenance, a well-built thatched roof gazebo can last for many years.

Determine The Size And Shape Of Your Gazebo

Once you’ve chosen the type of gazebo you want to build, you need to determine its size and shape. 

This is an important step because if your gazebo is too small, it won’t provide enough space or comfort for guests; but if it’s too big, it may be difficult or expensive to build and maintain.

To figure out how large your gazebo should be:

Make sure there will be enough room inside for people to move around comfortably (about 4 feet per person).

Use these measurements as a starting point:

A single circle with an 8-foot diameter has about 160 square feet of floor space (or about one-fifth of an acre). 

It has plenty of room for most gatherings. If you have more than 20 people coming over often or just want extra space, consider making two circles instead—one inside another—for 360 square feet total! For example, this would let eight friends enjoy each other’s company just fine without feeling crowded at all.

How Do You Build A Thatched Roof Gazebo

Lay Down Your Foundation

The first thing you will need to do is create a level foundation for your gazebo. The gazebo needs to be sitting on a solid base so that it doesn’t float away, so try laying down some sand, gravel or wood chips first before pouring concrete.

Pro Tips for Putting Netting on a Gazebo: Adding netting to a gazebo can be a great way to keep bugs and other pests out while you enjoy the outdoors. Our guide on putting netting on a gazebo offers some pro tips and tricks to make the process easier.

Install The Posts

In order to construct a gazebo, you’ll need to install the posts. The posts are the main supports for the gazebo and should be at least 10 feet long. They should also be placed at least 3 feet apart and buried at least 6 inches in the ground.

This will ensure that your structure is stable and strong enough to hold several people without being damaged by wind or other weather conditions.

Add The Beams And Braces

Next, you’ll need to add the beams and braces. The beams are the horizontal supports that go across the rafters. 

You can either buy them or make them out of 2x4s. In terms of length, your beam should be a little bit longer than your gazebo so that it covers any exposed ends (the ends without rafters).

The braces are vertical supports that connect between two rafters in order to create an X shape on top of your roof. They’re commonly made using 1×3 lumber but can also be made with 2x4s or even 4x4s if necessary.

Setting Up a Sunjoy Gazebo: Expert Tips: Sunjoy is a popular brand of gazebo that many homeowners choose to install in their backyard. Our guide on setting up a Sunjoy gazebo offers expert tips and advice to make the process smoother.

Attach The Rafters

Attach the rafters. Lay out your rafters on top of the roof frame, and attach them using nails or screws.

Check for level. Using a level, check each rafter for levelness against two adjacent rafters. Adjust if necessary so that all three slant down from the peak at exactly the same angle (usually about 3 degrees).

Make sure it’s tight. Once you’ve got all of your slanted pieces nailed in place, take a tape measure and make sure there are no gaps between them—and that each piece is aligned perfectly with its neighbor above and below it.

Plan For Your Roofing Material

The type of roofing material you use is important. Here are a few options to consider:

  • Thatch
  • Slate, tile or stone
  • Sheet metal or tin

The best material for your gazebo depends on its location and purpose. For example, if you live in an area with heavy snowfall, it might be best to avoid thatch as a roofing option unless you can add extra support beneath it (in the case of large ice chunks falling from trees during winter storms). 

If aesthetics are important to you and want something more consistent with traditional English country homes, slate is likely the right choice for your gazebo’s roofing needs.

Designing Your Backyard Landscape: Easy Tips: A well-designed backyard landscape can be the perfect complement to a beautiful gazebo. Our guide on making your own backyard landscape offers easy tips and tricks for designing a backyard that’s both beautiful and functional.

Install The Roofing Joists

With the joists in place on the front and back walls, you can now attach them to the side wall.

Working from the top down, measure out from each end of your gazebo frame and push a nail through each corner of your roofing joist. 

Using either an electric drill or a hammer, drive nails through these holes to secure them in place.

Repeat this process for all four sides: two per side at top, one at middle and two at bottom (shown).

Nail On The Roof Decking

  • Use the hammer and nails to nail on the roof decking.
  • The roof decking should be thick enough to support the thatch, which can be up to 3 inches or 7 centimeters thick. It should also be at least 8mm thick, so it doesn’t break when you walk on it.
  • The roof decking can be made of wood or plastic, but if you choose plastic, make sure it’s waterproof—otherwise water will seep through and rot your thatch!
  1. Explained: How to Build a 16 x 12 Gazebo: Building a gazebo can seem like a daunting task, but with the right instructions, it can be a fun and rewarding DIY project. Our guide on how to build a 16 x 12 gazebo explains the process step-by-step, so you can build your own beautiful gazebo.

Install An Umbrella-Style Thatch Roof For A Circular Gazebo

  • Install an umbrella-style thatch roof for a circular gazebo or a single piece for a square or rectangular gazebo.
  • Tie the thatch in place with twine or rope.

Use a thatching rake to hold the first row of thatch in place while you work on the next row, then replace it with the second row of loose straw held in place by your rake. 

Repeat until you reach your desired height and width, then tie off loose ends at each corner with twine or rope. If necessary, use a thatching trowel to smooth out any bumps along the way!

Finish Up By Adding A Protective Coating To Help Prevent Rotting In Your Wooden Parts Over Time

In order to protect your roof, you’ll want to apply a protective coating of your choice. This can be done at any point in the process after the roof is installed.

The easiest option is to use a water-based stain like Minwax Wood Finish or Cabot Stain, which can be applied with a paintbrush and left for at least 24 hours before using your gazebo.

Expert Tips for Lighting Your Outdoor Gazebo: The right lighting can add ambiance and functionality to your outdoor gazebo. Our guide on how to light an outdoor gazebo offers expert tips and advice on the best lighting options for your gazebo.

Don’t Forget To Include Seating, Lighting, Planters And Other Features

It’s easy to get caught up in the planning process and forget that your gazebo is a place people will spend time.

Your guests will want somewhere to sit down and relax, so you can’t forget about including seating. Make sure there are benches or chairs at least every two feet so even if someone needs a rest halfway through their meal they’ll be able to find somewhere comfortable to sit.

You may want lighting too, depending on where you’re putting the gazebo. It could be useful for evening events or when it gets dark earlier in winter!

You might also want planters – these would look great filled with flowers or herbs! You can even plant some vegetables such as tomatoes or peppers if you’re feeling adventurous!


If you have the space and the time, a gazebo is a great addition to your home. The overall cost of building one will vary depending on what materials you use, but it’s not going to be too expensive if you do most of the work yourself. 

Make sure that there is enough room for all your guests before building one and keep in mind that even though the wood looks great when stained or painted, it’s best not to leave it unattended too long because sunlight can dry out its surface and cause splinters!

Further Reading

If you want to learn more about building and decorating gazebos with thatched roofs, check out these helpful resources:

Install Thatch the Easy Way: A blog post from Forever Bamboo that offers tips and advice on installing thatch on your gazebo or other outdoor structure.

What’s the Best Thatching for DIY Gazebos?: A blog post from Endureed that provides information on the different types of thatch available and which ones are best suited for DIY gazebos.

Thatching Your Gazebo or Decorating it with Bamboo: A blog post from OneThatch that offers tips and advice on thatching your gazebo, as well as alternative options such as decorating it with bamboo.


What is a thatched roof gazebo?

A thatched roof gazebo is a type of outdoor structure with a roof made of natural materials such as grass, straw, or palm leaves.

What are the benefits of a thatched roof gazebo?

Thatched roof gazebos can provide a natural, rustic look to your outdoor space. They also offer shade and protection from the elements.

How do I build a thatched roof gazebo?

Building a thatched roof gazebo requires careful planning and preparation. You’ll need to choose the right materials, design the structure, and follow a step-by-step process for installation.

What types of thatch are available for gazebo roofs?

There are several types of thatch available for gazebo roofs, including African thatch, Mexican thatch, synthetic thatch, and more. The best type for your gazebo will depend on your personal preferences and the climate in your area.

How long does a thatched roof gazebo last?

The lifespan of a thatched roof gazebo will depend on several factors, including the quality of the materials used, the climate in your area, and how well the structure is maintained. With proper care, a well-built thatched roof gazebo can last for many years.