Refresh Your Backyard on a Budget with Creative Cinder Block Projects
Looking to spruce up your backyard without breaking the bank? Cinder blocks offer an inexpensive, durable, and incredibly versatile material for do-it-yourself backyard projects. From planters and landscaping structures to furniture and decor, cinder blocks can be used in creative ways to enhance your outdoor living space.
Cinder Block Planters
One of the most popular uses of cinder blocks in landscaping is for building planter boxes. You can easily stack cinder blocks to form the frame, then fill with a quality potting mix and your choice of flowers, herbs, or veggies.
Here are some tips for constructing cinder block planters:

- Use construction adhesive between layers for stability.
- Arrange blocks in an offset pattern, not directly on top of each other.
- For proper drainage, elevate the planter slightly and include holes in the bottom.
- Line the inside with landscape fabric to prevent soil from leaking out.
- Paint or stencil the blocks to add color and personality.
Tall cinder block planters work well for tomatoes, beans, cucumbers and other plants that need vertical support. For smaller plants, try arranging blocks in creative patterns to make geometric displays. And don't forget to add some colorful annuals like petunias, zinnias or marigolds to really brighten up your backyard planters.
Succulent Wall Planters
If you're a fan of succulents, consider using cinder blocks stacked two blocks high to create a cool vertical succulent wall in your backyard. Leave small gaps between the blocks, then plant a variety of hardy succulents in each space like sedums, echeverias, and sempervivums. This DIY project adds great visual interest and is low maintenance, as succulents don't require much watering once established.
Cinder Block Landscaping
In addition to planters, cinder blocks have many other landscaping uses. They work great for building garden paths, stairs, and edging, as their weight helps keep everything in place. Here are some ideas:
Stepping Stones
Create a winding pathway through your garden by using cinder blocks as stepping stones. Sink them level with the ground and fill the holes with gravel so they remain in place when stepped on. For added texture, place ground cover plants like thyme or Irish moss between the blocks.
Garden Beds
Raised garden beds provide better drainage and allow you to control the soil quality. Stack cinder blocks two high to frame out your desired shape, then fill with a mixture of garden soil, compost and mulch. Raised beds are great for vegetables and cut back on bending for planting, maintaining and harvesting.
Retaining Walls
Use cinder blocks mortared together to create retaining walls in areas where you need to account for changes in elevation. Retaining walls help prevent soil erosion and enable you to create more usable space in your hilly backyard. For added stability, embed the first row of blocks partially underground.
With their simple modular design, cinder blocks make landscaping projects like pathways, beds and walls an easy DIY even for beginners. And you can always jazz them up later with a fresh coat of paint.
Cinder Block Furniture
Searching for inexpensive patio and garden furniture? Look no further than trusty cinder blocks! With their durability and stability, cinder blocks work great as the foundation for DIY outdoor furniture built to last. They can support the weight of tabletops, counters, shelves and more when stacked properly.
Building Tables
One of the most common ways to repurpose cinder blocks is transforming them into stylish patio tables by stacking the blocks and adding a wood table top. Use 2-3 layers stacked, then adhere the wood panel with construction adhesive. Opt for naturally rot-resistant woods like cedar, redwood or teak oil-treated pine.
For a more polished look, attach four wood legs at the corners for table height and stability. Sand and finish the tabletop to protect it from outdoor elements. Add color by painting or staining the cinder blocks before attaching the top.
Crafting Seating
Stack cinder blocks side by side to form benches, or arrange in a square and add a wooden top for a DIY patio chair. Make sure blocks are level and stable, then top with weather-resistant seat cushions for comfort.
Get creative with seating by building cinder block stools of varying heights to use around a fire pit. Or construct a cinder block loveseat with a paver stone top and comfy cushions for outdoor lounging.
Cinder Block Fire Pits and Fireplaces
An outdoor fire pit or fireplace is a great way to extend enjoyment of your backyard into the evening hours. Cinder blocks work perfectly to create the framework while containing the fire in a safe and beautiful way.
Fire Pits
For a basic fire pit, stack cinder blocks at least two high and arrange in a square, circle or rectangle, leaving an opening for accessing the fire. Use metal fire pit liners or fire bricks inside for heat protection. Top with wire mesh or a metal grate for holding logs. Surround with gravel or stones and add patio chairs nearby for roasting marshmallows in your new cinder block fire pit.
Fireplaces
Construct a simple yet elegant cinder block fireplace by stacking the blocks to form an L-shape. Include a concrete hearth and chimney flue. Line the interior with fire brick or refractory mortar. Finish the facade with stucco or stone. Add a custom mantel made from a reclaimed wood beam or barn wood for character. Then cozy up next to the glowing warmth of your new backyard fireplace.
With a little masonry work, anyone can build a cinder block fire feature to enjoy flickering flames on cool evenings.
Cinder Block Outdoor Kitchens
Take your backyard cuisine to the next level by constructing an outdoor kitchen with cinder blocks. Their strength makes them ideal for supporting counters, cabinetry and kitchen equipment.
Kitchen Islands
A cinder block kitchen island makes an excellent prep space and gathering spot for al fresco meals. Arrange blocks in rows, leaving an opening for a grill, then finish with a tile, concrete or stone countertop. Add hooks for hanging grilling tools plus shelves for condiments and serveware. Top with a pergola or awning to provide shade.
Cabinetry and Decor
Incorporate cinder blocks cleverly into your outdoor kitchen design by using them as supports for cabinetry or shelving. Or get creative with patterns by alternating stack designs and block types. Paint blocks in bright, cheery hues to add pops of color. Add container gardens along borders planting with herbs and veggies.
With their strength and classic look, cinder blocks are the perfect rugged backdrop for cooking, dining and relaxing in your own backyard oasis.
Cinder Block Decor
In addition to their functional uses, with a bit of imagination you can transform cinder blocks into stunning yard art and decor elements.
Painted Block Designs
Paint standard cinder blocks in bold colors, then arrange in eye-catching patterns against fences or walls. Use tape and paint to create fun designs like zigzags, dots or stripes on blocks for lively pops of color in your garden. Paint some blocks bright white for contrast.
Mosaic Art
Turn plain cinder blocks into works of art by covering them with mosaic tiles, mirrors or stones using concrete adhesive. Try arranging them in whimsical shapes and designs. Or create an inspirational garden motto by attaching tile letters on block surfaces. Add lighting effects by placing candles or solar lights in block holes and crevices.
Let your creativity shine by adding a personal touch with painted or mosaic cinder blocks that show off your unique style.
Cinder Block Pet Projects
Our furry friends also appreciate the benefits of DIY backyard projects. Here are some clever ways to use cinder blocks to spruce up areas for your pets.
Kennels
Provide your dog with a comfortable safe space for relaxing or sleeping by building a cinder block kennel. Arrange and mortar blocks to create a three-sided shelter, leaving the entrance open. Top with a waterproof roofing material like tarp, recycled roofing panels or corrugated metal. Place the kennel in a shady spot and add a comfy dog bed inside.
Litter Box Enclosures
Keep your cat's litter box discreetly concealed by constructing an enclosure from cinder blocks. Leave one side open for kitty access and add a small entryway. Use mortgage to attach blocks, then paint or stucco the exterior for an attractive finished look that blends with your home's style.
With cinder blocks' strength and customizability, you can design sturdy structures suited to your pet's needs that also complement your backyard aesthetic.
Ready to start on your own cinder block DIY backyard projects? Keep these tips in mind:
- Always check blocks for level and stability as you stack them.
- Use construction adhesive between layers for a stronger bond.
- Arrange blocks in offset rows, not directly on top of each other.
- Paint blocks or finish surfaces to personalize projects.
- Add decorative accents like planters, lighting or garden art.
- Seal any exposed block surfaces to prevent moisture damage.
- Wear safety gear like gloves and goggles when cutting blocks.
With their affordability and versatility, cinder blocks are a backyard DIYer's dream. Get creative with these rugged blocks to craft stylish, long-lasting backyard enhancements that won't break the bank.
Let us know in the comments if you've created your own cinder block projects. We'd love to see photos of your backyard transformations!