Ever look at a blank wall and think, “This could use a little Halloween magic”? You’re not alone.
Decorating for the spooky season doesn’t have to be expensive or time-consuming.
In this post, you’ll find 19 creative and budget-friendly Halloween wall decor ideas—all made with Dollar Tree supplies.
Whether you’re going for cute, creepy, or classic, these DIYs are easy to pull off and fun to make.
Let’s turn your space into a Halloween-ready haven without breaking the bank!
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Why Should We Do This?
Taking a little time to decorate can make a big difference in how your space feels. Here’s why it’s worth it:
- Creates a fun, festive vibe without spending much
- Brings out your creativity with easy, hands-on projects
- Makes your home feel more inviting for guests (and yourself!)
- A great way to bond with kids, friends, or family
- Helps you enjoy the season in a simple, stress-free way
Hanging Witch Hat Wall Cluster

Gather a few lightweight witch hats from Dollar Tree and create a floating wall display.
Use clear fishing line or push pins to attach them directly to the wall in a scattered, playful pattern—like they’re drifting through the air.
Fill the gaps with paper bats or glittery stars for extra charm.
This idea brings a fun, magical vibe to any room, and it’s super easy to put together with a few inexpensive supplies. 🧙
Creepy Picture Frame Gallery

Pick up plastic frames from Dollar Tree and fill them with spooky images—haunted portraits, skull sketches, vintage maps, or Halloween quotes.
Paint the frames black or silver for a gothic touch, then arrange them gallery-style on your wall.
Mix frame sizes for a curated, haunted house vibe.
It’s a fun way to turn any blank space into a dramatic and eerie focal point without spending more than a few dollars.
Spider Web Corner Display

Stretch out Dollar Tree spider webs across the corner of a wall, tucking the ends with thumbtacks or tape.
Add plastic spiders, black lace, or even some battery-powered string lights for a creepy-crawly effect.
This is a great way to decorate awkward corners or fill empty spots, and it adds texture and depth to your Halloween setup—
especially when paired with other decor like candles or pumpkins.
Hanging Ghost Wall Mobiles

Create floating ghosts by wrapping white tissues or napkins over foam balls, then tying them off with string.
Draw little ghost faces with a black marker and hang them in rows across the wall using clear tape or pushpins.
Space out a few ghost mobiles for a floating, playful look.
This decor works especially well in kids’ rooms or hallways where you want a lighter, cuter Halloween feel. 👻
Black Cat Cut-Out Wall Scene

Use black poster board from Dollar Tree to cut out silhouettes of cats in different poses—stretching, sitting, creeping.
Line them up along the lower part of the wall to look like they’re prowling through the room. You can add a paper moon, fence, or tree branches for more depth.
This gives your wall a playful but mysterious vibe that’s perfect for Halloween night.
Skull Wall Grid Display

Dollar Tree sells mini plastic skulls, which you can glue to a piece of black foam board or attach directly to the wall in a grid pattern.
Spray paint them black or silver for a more modern touch, or keep them white for a classic bone look.
Arrange them in tidy rows or stagger them for visual interest. It creates a bold, graphic design that’s both eerie and eye-catching.
Floating Bat Wall Swarm

Cut out bat shapes from black cardstock or foam sheets using a Dollar Tree template or your own.
Use tape to attach them in a swirling pattern across your wall—as if they’re flying out of a hidden cave.
Start at one corner and work your way diagonally for movement.
It’s simple, high-impact, and can be customized in size depending on your space. 🦇
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Dollar Tree Mirror Wall of Shadows

Use small plastic mirrors and black silhouettes (like ghosts, cats, or skulls) to create a spooky reflection theme.
Place the mirror in the center of each silhouette so it looks like the shadow is lurking behind.
Arrange them in a vertical or circular pattern to create a “haunted reflections” gallery.
It’s unique and super effective, especially under dim lighting.
Creepy Cloth Drape Display

Use Dollar Tree creepy cloth to drape over your wall like aged fabric or torn curtains.
Let it hang loose in layers or tack it at the corners for a framed effect.
Pair with skulls, rats, or candle sconces to enhance the mood.
It gives a haunted house look that’s moody and atmospheric, and the cloth is super easy to work with.
Haunted Window Illusion

Frame a Dollar Tree plastic window cling inside a poster frame and hang it on the wall to mimic a haunted window.
Choose clings with ghostly figures, foggy glass, or staring eyes.
You can even backlight the frame with battery-powered string lights for a glowing effect.
It’s great for small spaces where you want to create a spooky focal point.
DIY Potion Shelf Wall Art

Stick small Dollar Tree plastic shelves to your wall and fill them with mini potion bottles, jars, and labels.
Use glitter, food coloring, or beads inside the bottles to create “magical” contents.
Hang a little sign above it like “Witch’s Brew” or “Potion Lab” to tie it all together.
It’s cute, creative, and adds an interactive vibe to your Halloween wall setup.
Bloody Handprint Wall

Use red Dollar Tree paint or gel clings shaped like hands to create a horror movie-style bloody handprint wall.
Smudge them for extra drama and add a few trailing prints to the floor or ceiling edges.
This one’s bold, messy, and super fun for Halloween parties or haunted house themes—especially near doorways or bathrooms. 💀
Halloween Garland Backdrop

Create a festive wall backdrop using Dollar Tree garlands—think pumpkins, ghosts, skulls, or candy corn.
Hang several across the wall in vertical or horizontal lines for a photo-booth-style look.
Layer them with lights or cutouts to make it more eye-catching.
It’s perfect for party decor or just to brighten up your living room with Halloween spirit.
Wall-Mounted Skeleton Scene

Mount a full plastic skeleton from Dollar Tree onto the wall in a silly or creepy pose.
Use tape or removable hooks to position its limbs.
You can have it climbing, falling, or waving. Add little signs or speech bubbles for humor.
This adds personality and instantly becomes a conversation piece in any room.
Glow-in-the-Dark Wall Art

Use Dollar Tree glow-in-the-dark stickers or paint to create Halloween symbols like moons, ghosts, stars, or bats on a black poster board.
Arrange several boards across the wall to make a glowing mural.
It looks fun during the day and glows eerily at night—especially cool in kids’ rooms or hallways.
Mummy Wall Scroll

Wrap a large piece of cardboard or foam board with gauze or white crepe paper to look like a mummy’s face.
Add googly eyes peeking through the “bandages.”
Hang it as a scroll-style display on your wall. It’s silly, fun, and a great kid-friendly decoration that takes just minutes to put together.
Witch’s Spell Wall Board

Create a spellboard using a foam board and printed spell pages from the Dollar Tree party or craft section.
Glue the pages in a collage, then age them with brown watercolor or tea. Decorate the borders with vines, spiders, or glitter.
Hang it as the centerpiece of your wall to give the room a mystical, magical feel.
Paper Plate Pumpkin Patch

Paint or decorate Dollar Tree paper plates to look like jack-o’-lanterns.
Draw faces, add stems, and glue leaves or felt to the tops.
Mount them in rows across your wall like a cute mini pumpkin patch.
It’s fun, especially for kids, and gives off cheerful fall vibes without being too scary. 🎃
Halloween Countdown Wall

Use a chalkboard sign or poster board to make a countdown calendar to Halloween.
Add hanging tags or pockets for treats, notes, or activities.
Decorate the frame with bats, ghosts, or ribbon from Dollar Tree.
It’s a fun way to build excitement through the season and turns a blank wall into something interactive and festive.
Tips for Maintaining Your Halloween Wall Decor
It’s easy to keep your Halloween wall looking great with a little care.
Here are some simple ways to help your decorations last all season long:
- Keep decorations away from heat or moisture to prevent damage
- Use removable hooks or tape to avoid harming your walls
- Gently dust or wipe items weekly to keep them looking fresh
- Store fragile pieces in labeled bins after Halloween
- Save extra supplies (like tape or hooks) for quick touch-ups if anything shifts or falls
Conclusion
Decorating your walls for Halloween doesn’t have to be complicated or expensive—and with a little creativity,
even simple Dollar Tree finds can turn your space into something truly special.
Whether you love spooky vibes, cute ghosts, or a mix of everything, these DIY ideas let you add your own personal touch.
It’s all about having fun, getting into the spirit, and making your home feel festive and inviting.
Give a few of these ideas a try, and if you enjoyed this post, feel free to share it or drop a comment below!