Best Cast Iron Fire Pits

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Cast iron has so many different uses that make it a great option when it comes to outdoor fire pits. It’s durable, solid, and generally rust-resistant depending on the manufacturer. Plus it just plain looks cool! Here’s some of the best cast iron fire pits that are great for your backyard.

Best Cast Iron Fire Pits

Cast iron is a perfect choice for wood burning fire pits because of how resistant it is to heat. You never have to worry about your fire pit getting too hot and melting a cheaper metal. Plus since it’s usually sturdy, there’s less risk of damage after long term use.

Do Cast Iron Fire Pits Rust?

One thing to look out for when shopping for the best cast iron fire pits is whether or not it’s resistant to rust. Cast iron in its natural state is susceptible to rusting  – something you definitely want to avoid in a product you’ll be leaving outside, probably year-round.

The reason cast iron pans are usually rust-free is because they get seasoned before use and every time you cook with them. The same can’t be said for a firepit, so make sure you keep an eye on rust-resisting features.

A word of warning: cast iron fire pits definitely do show wear over time. It’s not unusual for them to have some rust or discoloration, especially if water has been allowed to pool inside the basin.

Most of the time, rust isn’t a big deal unless it creates holes or jeopardises the integrity of the basin. Use extra caution if there’s rust on your fire pit as it could break when lit.

Also, cast iron fire pits are usually salvageable when rusted. Follow the same advice as you would cleaning a rusty cast-iron pan to, hopefully, restore your fire pit to its former glory.

Are Cast Iron Fire Pits Heavy?

Sometimes they can be heavy, and the weight does vary. But a heavy cast iron fire pit is usually the sign of a better quality one! The thicker the cast iron, the more your fire pit or fire bowl is going to weigh. 

If you’re looking for a lightweight, portable fire pit, cast iron isn’t the best choice. Instead, it’s best for a wood burning fire pit that you don’t expect to move around too often. 

What Fuel Does a Cast Iron Fire Pit Use?

Most, if not all, cast iron fire pits can burn both wood and charcoal. Cast iron doesn’t even start to weaken until 700 degrees fahrenheit, making it a great option for very hot fires.

Cast Iron Bonfire Barrel

best cast iron fire pits bonfire barrel

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This little bonfire barrel comes in two sizes depending on how big of a fire you’re looking for. You could easily use this fire pit in the backyard or take it camping. 

The woodland cutouts on the side aren’t just there for decoration, although they do add to the overall style. They’ll actually help the fire get more oxygen, which helps it burn better.

Another thing I like about this cat iron fire pit is that it’s tall rather than a bowl. That shape can be easier to manage and cook on.


  • Cutouts give it a country look
  • Available in two sizes
  • Barrel design is easy to cook on


  • On the smaller side
  • Low to the ground

Heavy Duty Cast Iron Fire Bowl

Heavy duty cast iron fire bowl for backyards

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This cast iron fire bowl is a great option if you want a really simple design. It’s low to the ground, but still raised enough that you should be able to enjoy the fire comfortably when sitting around.

It’s also lightweight, which is great if you plan on moving your cast iron fire pit around the yard or taking it somewhere else. This size is perfect for camping or warming up on the beach!


  • Pedestal base rather than legs
  • Lightweight and easy to move
  • Withstands temperatures of up to 500 degrees celsius


  • No grate or cooking option
  • Not very tall

Kerryshop Cast Iron Charcoal Furnace

Cast iron charcoal furnace for backyard fireplace

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This isn’t your typical fire pit, but it’s a great option if your main goal is cooking or adding a small amount of warmth. This furnace is designed to burn charcoal or wood. The bottom acts as a furnace, and the top can be used as a cooktop. 

Or use it as a warm up spot on cool evenings! There’s even a handle to make it easier to carry.


  • Great cast iron fire pit for cooking
  • Small and easy to carry
  • Cooking grate included


  • Very small, not really a fire pit
  • Does work for heat but since it’s small it only radiates so much

MAGABELI GARDEN & HOME Fire Pit Outdoor Wood Burning Cast Iron Fire Bowl

Wood burning cast iron fire bowl for outdoors

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This is a pretty nice cast iron fire bowl. The legs are super modern, and the black should match almost any backyard or patio. One thing I really like is all the size options so you can find the perfect fit.

On top of design, this fire bowl is also resistant to rust making it a great long-term choice to leave in your backyard year ‘round. Just be cautious if you plan on moving it around a lot; it’s on the heavy side. 


  • Sturdy, high quality cast iron material
  • Multiple size options
  • Coated with anti-rust paint
  • Modern design


  • Heavy (although this can be a positive)
  • No drain hole
  • No grate or cover included

Sunnydaze Cast Iron Round Fire Pit Bowl with Built-in Log Rack

Round cast iron fire pit with built-in log rack

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This firepit is awesome if you want a more rustic look. I also like that it’s a bit taller than your typical fire pit, perfect if you tend to stand around the fire or mostly use it as a warm-up spot.

Besides being made from sturdy cast iron, this fire pit also has a great stand that doubles as a log rack. You’re going to need it, though; the bowl is pretty shallow so you can’t stack too much wood inside.


  • Heavy-duty cast iron construction
  • Base doubles as a wood rack
  • Perfect height for standing


  • May be too tall
  • Shallow bowl
  • No hole to drain water

NACH FF44 Fire Bowl, Cast Iron

sturdy cast iron fire bowl raised design

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This small, simple fire pit is perfect if you’re looking for something to add ambiance or roast marshmallows on. Don’t let its size fool you; it weighs 26lbs! If you want something solid and no-fuss, this cast iron fire pit is a good choice.

The base raises it off the ground a little, but it’s solid enough that you don’t need to worry about shaking or tipping.


  • Heavy, solid cast-iron fire pit
  • Simple design
  • No complicated assembly
  • Won’t move when in use


  • Small, only 23”
  • No extra features or accessories (bare bones)

Which of These Cast Iron Fire Pits is the Best?

These are all great options if you’re looking for a cast iron fire pit, just find one that fits with your yard’s decor and style! Our pick, though, is the AMAGABELI GARDEN & HOME Fire Pit for a few reasons.

First of all, the rust-resistant paint is super important for protecting the cast iron. Not only does it help it last longer when outside year-round, it also looks super stylish. The black matches modern homes better than rustic-looking fire pits, which means this option is more versatile.

Speaking of options, the size choices that are available are also great. So many fire pits can be too small or too large for your yard, and finding the perfect match really matters.

As for the cast iron, it’s thick enough that you won’t have to worry about durability – which does make this fire pit pretty heavy. If you want something that you can move around, choose a lighter option, but if you’re looking for sturdy this is it.

Other features, like it having a drain hole, might seem small but can make a big difference. Pooling water = rust! 

An honourable mention is the Sunnydaze fire pit, though

 It’s typically a good quality brand when it comes to outdoor recreational products, including fire pits. The Cast Iron Round Fire Pit Bowl with Built-in Log Rack is no exception, but it’s not the best because of the awkward height and lack of size options.

Best Cast Iron Fire Pits – Final Thoughts

Cast iron is a great material for fire pits because it’s so resistant to heat. The upside is you can usually find a fire pit that will last a long time – especially if you choose a more heavy-duty option.

Some cast iron pits are very heavy, others light enough to transport. It all depends on the thickness of the cast iron.

The biggest concern with a cast iron fire pit is rust – so much so that our choice for best cast iron fire pit, the  AMAGABELI GARDEN & HOME Fire Pit, was chosen in part for its resistance to rust.

But, with a good quality fire pit and proper care, cast iron fire pits can be a great addition to your backyard or next camping trip!