25+ Cozy Small Outdoor Fireplace DIY Ideas for Your Backyard

Transform Your Outdoor Space: DIY Small Outdoor Fireplace Ideas

9 Insanely Easy DIY Outdoor Fireplace Ideas
9 Insanely Easy DIY Outdoor Fireplace Ideas

Embrace the charm of outdoor living with a cozy, DIY small outdoor fireplace. Not only do they provide warmth and ambiance, but they also serve as a stunning focal point for your patio, deck, or garden. Here, we've gathered a collection of inspiring, SEO-optimized ideas to help you create your perfect outdoor haven.

an outdoor fireplace in the middle of a patio
an outdoor fireplace in the middle of a patio

Understanding Outdoor Fireplace Regulations

Before you start your DIY project, familiarize yourself with local building codes and safety regulations regarding outdoor fireplaces. This may include setback distances from property lines, structures, and combustibles, as well as permit requirements. Always prioritize safety and compliance.

9 Easy DIY Outdoor Fireplaces
9 Easy DIY Outdoor Fireplaces

Fuel Types: Wood, Gas, or Ethanol?

Choose the fuel type that best suits your needs, budget, and maintenance preferences.

an outdoor fireplace made out of bricks with text overlay that reads easy to build outdoor fireplace diy outdoor fireplace kit
an outdoor fireplace made out of bricks with text overlay that reads easy to build outdoor fireplace diy outdoor fireplace kit
  • Wood-burning: Authentic, rustic appeal; requires regular cleaning and storage of firewood.
  • Gas: Convenient, clean, and low-maintenance; may require professional installation.
  • Ethanol: Smokeless, eco-friendly, and portable; may not provide as much heat as other options.

DIY Small Outdoor Fireplace Ideas

1. Stone and Mortar Chiminea

cement blocks are placed in the ground to form a planter for flowers and plants
cement blocks are placed in the ground to form a planter for flowers and plants

A classic choice, chimineas are easy to build using concrete blocks or natural stone. They feature a wide, front-facing opening for a cozy, campfire-like experience.

Materials Estimated Cost
Concrete blocks or natural stone $100 - $300
Mortar $10 - $20
Reinforcement bar (rebar) $10 - $20

2. Repurposed Metal Drum Fire Pit

Your DIY Outdoor Fireplace Headquarters - DIY Fireplace Plans and Kits by Backyard Flare, LLC - Tucson, Arizona
Your DIY Outdoor Fireplace Headquarters - DIY Fireplace Plans and Kits by Backyard Flare, LLC - Tucson, Arizona

Transform an old metal drum into a stylish, rustic fire pit. Drill ventilation holes, add legs, and finish with a coat of heat-resistant paint.

Materials Estimated Cost
55-gallon metal drum $50 - $100
Blacksmith's anvil or heavy-duty drill $0 - $50 (if renting)
Heat-resistant paint $10 - $20
DIY Outdoor Fireplace
DIY Outdoor Fireplace
How To Build Outdoor Fireplace
How To Build Outdoor Fireplace
How to build an outdoor fireplace
How to build an outdoor fireplace
Best Outdoor Fireplace Design Ideas
Best Outdoor Fireplace Design Ideas
How to Build an Outdoor Fireplace - The Saw Guy
How to Build an Outdoor Fireplace - The Saw Guy
How We Built Our Outdoor Fireplace - Chris Loves Julia
How We Built Our Outdoor Fireplace - Chris Loves Julia
Can Anyone Really Build an Outdoor Fireplace?
Can Anyone Really Build an Outdoor Fireplace?
an outdoor fireplace in the middle of a yard
an outdoor fireplace in the middle of a yard
a woman in a black dress standing next to a stone fire place with a ladder
a woman in a black dress standing next to a stone fire place with a ladder
Building an Outdoor Stone Fireplace
Building an Outdoor Stone Fireplace
an outdoor fireplace made out of bricks in the grass
an outdoor fireplace made out of bricks in the grass
Create Backyard Magic With These Cozy Outdoor Fireplace Ideas
Create Backyard Magic With These Cozy Outdoor Fireplace Ideas
two pictures of a brick oven in the process of being built
two pictures of a brick oven in the process of being built
DIY Outdoor Fireplace: Step-by-Step Guide & Ideas
DIY Outdoor Fireplace: Step-by-Step Guide & Ideas
How to Build an Outdoor Fireplace
How to Build an Outdoor Fireplace
🔥🏡 DIY In-Ground Brick Fireplace Tutorial 🏡🔥
🔥🏡 DIY In-Ground Brick Fireplace Tutorial 🏡🔥
How to Build an Outdoor Fireplace (48 Contractor Kit) - Extended Version
How to Build an Outdoor Fireplace (48 Contractor Kit) - Extended Version
How to Build a DIY Outdoor Fireplace
How to Build a DIY Outdoor Fireplace

3. Concrete Block Fireplace with Built-in Bench

Create a functional, L-shaped seating area by incorporating a built-in bench into your concrete block fireplace design.

Materials Estimated Cost
Concrete blocks $150 - $300
Mortar $10 - $20
Concrete pier blocks (for bench support) $20 - $40

4. Modern, Minimalist Gas Fireplace

Achieve a sleek, modern look with a gas fireplace featuring clean lines and a simple, rectangular design. Incorporate a fire pit table for added functionality.

Materials Estimated Cost
Concrete or metal fireplace kit $200 - $500
Gas fireplace insert $150 - $300
Fire pit table (optional) $50 - $150

Design Tips for Your DIY Outdoor Fireplace

Consider the following design elements to create a cohesive, inviting space:

  • Choose a style that complements your home's architecture and landscaping.
  • Position your fireplace for optimal visibility and accessibility.
  • Create a cozy seating area with comfortable outdoor furniture.
  • Add ambient lighting with string lights, lanterns, or solar-powered path lights.
  • Enhance your outdoor living space with plants, pillows, and decorative accents.

Embrace the joy of DIY and transform your backyard into a warm, welcoming haven with one of these small outdoor fireplace ideas. Happy building!