27 DIY Halloween Wall Art for Indoors

Halloween isn’t just about costumes and candy—it’s also about transforming your home into a spooky retreat full of mystery, magic, and playfulness. One of the easiest yet most impactful ways to decorate is with DIY Halloween wall art for indoors. Unlike heavy props or messy outdoor setups, wall art brings instant charm while staying budget-friendly and versatile. You don’t need to be a professional artist to pull these off. With some creativity, simple tools, and everyday supplies, you can design chilling yet stylish wall décor that makes guests stop and admire.

Whether you love a minimalist vibe, a farmhouse touch, or full-on gothic aesthetics, there’s a DIY idea here for you. Think of your walls as a blank canvas waiting for cobwebs, bats, haunted portraits, and clever shadow tricks. Below are 27 creative ways to make your Halloween walls come alive.

1. Shadowy Bat Wall Collage

A classic yet timeless choice for Halloween is a wall covered in black bats. Cut out bat shapes from black construction paper or cardstock in varying sizes. Arrange them in a flying pattern that starts from one corner and spreads across the wall, almost like a spooky swarm. The beauty of this design is its movement—it feels alive, as if the bats are mid-flight. I once used this trick in my living room, and even in daylight, the sharp contrast against a white wall looked amazing. If you want to elevate it, stick them with removable putty so you can slightly bend the wings to create a 3D effect. It’s affordable, fast, and adaptable, making it a favorite choice for anyone new to Halloween decorating.

2. Creepy Silhouette Frames

Silhouette portraits carry a gothic charm that instantly transports you back to Victorian times. For Halloween wall art, print or draw eerie silhouettes—witches, skulls, or haunted house scenes—and place them in thrifted vintage frames. Hang them together for a gallery-style arrangement. The effect is both classy and unsettling, like an old family portrait wall in a haunted mansion. I once saw someone swap out their family photos with ghostly silhouettes, and it was a brilliant twist that got everyone talking. Add flickering wall sconces nearby for a candlelit effect that completes the mood.

3. Haunted House Canvas Painting

If you love painting, a haunted house canvas is an excellent way to showcase your skills. You don’t need to be an expert—simple outlines of crooked houses, glowing windows, and bare trees work perfectly. Use a black-and-orange palette for a bold contrast, or experiment with eerie blues and purples to create a moody night scene. Hang the finished piece on a central wall so it sets the tone for your indoor décor. What I love about this is that every brushstroke carries a personal touch, making it one-of-a-kind wall art you can use year after year.

4. Glow-in-the-Dark Ghost Decals

Sometimes the best wall art comes alive when the lights go out. Create ghost cutouts from glow-in-the-dark vinyl or paper, and stick them around your walls. At night, they’ll glow faintly, giving the illusion of spirits floating across the room. Kids especially love this one—it’s spooky but playful rather than terrifying. I remember visiting a friend’s house where the ghosts “appeared” once the lights dimmed, and everyone gasped with delight. It’s a simple yet magical way to turn your walls into an interactive Halloween surprise.

5. Spider Web Wall Tapestry

Large spider webs make a dramatic statement when displayed on walls. Instead of messy fake cobwebs, craft a neat version using black yarn or string. Pin it in geometric patterns to resemble a spider web stretched across the wall. You can even place a big DIY spider in the center for effect. The charm of this project lies in its scale—when stretched across a wall, it transforms a plain surface into a spooky focal point. Pair it with dim lighting, and suddenly, your home feels like a haunted lair.

6. Witch Hat Wall Cluster

Imagine walking into a room where witch hats appear to float against the wall. Using lightweight hats and adhesive hooks, you can arrange them in clusters or patterns. This works especially well in entryways, giving guests an immediate dose of Halloween spirit. You can even decorate each hat with ribbons, cobwebs, or dangling spiders. When I tried this in my hallway, it gave the illusion of a coven gathering right inside my home. It’s whimsical, unexpected, and incredibly easy to execute.

7. Frightening Faux Mirror Art

Mirrors have long been symbols of mystery, making them perfect for Halloween wall art. Take an old mirror and frost it lightly with glass spray or apply decals to create eerie reflections. Add ghostly hands, faces, or cracked designs that give the illusion of something trapped inside. Every time someone walks past, they’ll do a double-take. I once saw a mirror where faint red writing appeared under the right light—it was chilling and unforgettable. This idea blurs the line between décor and illusion, making your wall art feel alive.

8. Black Cat Silhouette Wall

Few creatures are tied to Halloween as strongly as black cats. Create large cat silhouettes from black poster board and arrange them along the base of your wall, as if they’re prowling the room. Add glowing yellow eyes with neon paper for a dramatic finish. This works especially well in dimly lit areas like hallways or near staircases. It’s simple, but it plays into deep cultural associations of cats as mystical guardians, instantly giving your walls a sense of mystery.

9. Pumpkin Patch Wall Collage

Pumpkins don’t always have to sit on the floor or table—they can shine as wall art too. Print, paint, or cut out pumpkin designs in different shapes and sizes, then arrange them like a patch sprawling across your wall. For more texture, mix in real mini pumpkins on wall-mounted shelves. I once decorated a small wall nook with pumpkin art, and it instantly warmed the space with festive charm. The orange glow of pumpkins, whether drawn or real, never fails to capture the spirit of Halloween.

10. Floating Candles Wall Illusion

Inspired by magical settings like Harry Potter, floating candles on your wall can create a whimsical atmosphere. Craft the candles from paper towel rolls, paint them white, and add LED tealights at the top. Attach them to the wall with clear fishing line or transparent hooks so they appear suspended. This is one of those DIYs that wows people instantly—it’s enchanting, spooky, and surprisingly easy. Once, I lined a living room wall with these candles, and it looked like guests had stepped into a wizard’s great hall.

11. Bloody Handprint Wall Art

For those who like their Halloween décor with a little shock value, bloody handprints on the wall never fail to scare. Use washable red paint or fake blood gel to create realistic smears and prints. For a creative twist, frame them like art pieces instead of spreading them randomly. This keeps the design creepy yet controlled. I tried this one Halloween in my kitchen, and it looked like a horror movie set—everyone who walked in was both amused and spooked. It’s bold, messy fun that instantly transforms your space.

12. Eerie Shadow Wall Cutouts

Sometimes the scariest decorations are the ones that play with perception. Cut out shadowy figures—monsters, zombies, or ghostly shapes—and tape them against your wall near a light source. When the light hits them, the shadows stretch, creating an unsettling effect. The first time I tried this, I used a figure of a tall man with a hat, and the looming shadow gave the room an ominous atmosphere. This idea is simple yet impactful, proving that creativity often beats expensive props.

13. Raven Wall Silhouettes

Ravens, with their association to mystery and folklore, make striking wall art. Cut or paint raven silhouettes perched on branches, fences, or gravestones. Arrange them high on the wall so they look like they’re watching from above. I once placed a few over my bookshelf, and the effect was subtle but chilling, as though the birds were silently observing. Pair this design with candlelight or dim lamps, and you’ll have an indoor wall art piece that feels straight out of Edgar Allan Poe’s imagination.

14. Glow Stick Wall Skeleton

Want a modern, glowing twist on Halloween wall art? Build a skeleton using glow sticks taped in shape against your wall. The bright neon colors pop in the dark and create a playful, party-ready vibe. This one is especially popular with kids and teens—it’s spooky without being too intense. I saw this once at a Halloween party, and it doubled as both decoration and mood lighting. It’s inexpensive, temporary, and makes your wall look like a glowing dance floor of bones.

15. Gothic Candle Sconce Wall Decor

Nothing sets a haunted mood better than gothic candle sconces. You don’t need expensive antiques—you can DIY versions using thrifted holders, spray paint, and battery-operated candles. Attach them along your wall to create a medieval-inspired hallway or room corner. The flickering glow against dark-painted sconces feels both elegant and spooky. I once used black and gold spray paint to give old candle holders a gothic makeover, and they instantly looked like they belonged in a haunted castle.

16. Spider Shadow Projector Wall

If you want your guests to feel like giant spiders are crawling along your walls, try a spider shadow projector effect. Cut spider shapes from cardboard and place them near a lamp or light source so their shadows stretch across the wall. You can even layer multiple spiders for a 3D effect. This DIY is inexpensive and extremely flexible—you can move the spiders around depending on where you want the creepiest shadows. When I first tried this on my dining room wall, the shadows danced across the ceiling and made everyone pause mid-conversation. It’s spooky, playful, and perfect for a Halloween night with friends.

17. Glow-in-the-Dark Spider Webs

Take your spider webs to the next level with glow-in-the-dark paint or tape. Draw or stick webs directly onto your wall and watch them shine subtly as the lights dim. Add a few plastic spiders for extra detail. The effect is magical yet eerie, especially in hallways or above door frames. I once decorated my staircase with glowing webs, and the glow seemed to move as people walked past. It’s an immersive experience that transforms ordinary walls into a haunted wonderland.

18. Haunted Portrait Gallery

Swap family photos with “haunted” versions for a spooky gallery wall. You can use old frames, print ghostly portraits, or even Photoshop creepy effects onto your pictures. Hang them in a symmetrical arrangement for maximum visual impact. This style is versatile—you can go for subtle eeriness or full-on horror depending on your vibe. I once replaced my living room portraits with translucent ghost prints, and it gave the whole room a mysterious, almost cinematic feel. It’s a creative conversation starter that doubles as wall décor.

19. Mini Coffin Shadow Boxes

Tiny coffin-shaped shadow boxes make for a unique DIY wall project. You can paint them black, line them with fake velvet, and place miniature skeletons, bats, or spider figurines inside. Arrange multiple coffins in a grid or staggered pattern across your wall. The dimensionality adds depth, making your wall look like a tiny haunted crypt. I made a set for my hallway, and it felt like stepping into a miniature horror exhibit. The combination of texture, shadows, and theme is surprisingly captivating.

20. Dripping Blood Wall Art

For a dramatic effect, create wall art that appears to be dripping blood. Use red acrylic paint or washable gel, and paint downward streaks from shelves, frames, or wall edges. You can also combine with Halloween quotes or silhouettes to add context. I once experimented with this technique in my kitchen nook, and the results were shockingly effective yet easy to clean afterward. It’s a bold choice that instantly makes your indoor space feel thrilling and cinematic.

21. Floating Ghost Wall Mobiles

Paper or fabric ghost mobiles are another charming wall decoration. Hang small ghosts from invisible threads attached to the ceiling or top of your wall so they appear to float in midair. Mix in different sizes for depth and movement. This idea adds a sense of whimsy while still being spooky. During a Halloween gathering, I used this technique in my living room, and guests kept looking up, wondering which ghost would “fly” next. It’s playful, interactive, and incredibly easy to DIY.

22. Glow Jar Wall Lanterns

Repurpose old mason jars as mini lanterns on your wall. Paint spooky faces on them, add LED tealights, and mount them using shelves or wall brackets. The soft glow makes your walls feel alive with eerie ambiance. I once lined a hallway with these glowing jars, and the effect was magical—like walking through a haunted fairytale. It’s a simple DIY with a lot of versatility: you can change the designs every year for fresh wall art.

23. Pumpkin Shadow Wall Art

Create large pumpkin cutouts with detailed faces and place a light source behind them for dramatic shadow art. The silhouette glows against the wall, creating a creepy yet sophisticated effect. You can experiment with layering multiple pumpkins to cast overlapping shadows for depth. I tried this idea on a feature wall, and the shadows became a centerpiece for my Halloween décor. It’s elegant, interactive, and perfect for anyone wanting more than just paper cutouts on their walls.

24. Witch Silhouette Wall Scene

A witch flying across the moon is a classic Halloween motif that never gets old. Paint or cut out a moon and place a witch silhouette in front of it on your wall. Add small bats, clouds, or stars for more detail. The contrast between the dark witch and glowing moon instantly draws attention. I once tried this on a small living room wall, and it became the perfect backdrop for Halloween photos. It’s dramatic, eye-catching, and surprisingly easy to craft with minimal supplies.

25. Tombstone Wall Decals

Bring a mini graveyard indoors with tombstone wall decals. You can print designs, cut foam board shapes, or paint them directly on the wall. Arrange them in a cluster to mimic a cemetery scene. For added effect, scatter small skeletons or moss around the base. I used this technique along a long hallway, and it instantly felt haunted yet playful. Tombstone décor is versatile and can be toned up for scarier vibes or down for a kid-friendly approach.

26. Hanging Lantern Ghosts

Transform small paper lanterns into floating ghosts by adding white fabric or tissue paper. Hang them along your wall using fishing wire or adhesive hooks. Add black marker eyes for an animated effect. This DIY combines dimensionality and movement, making your indoor space feel alive. I once hung these along a long wall for a Halloween dinner party, and the floating ghosts delighted both children and adults alike. It’s simple, inexpensive, and extremely adaptable for any wall space.

27. Spider Web Quote Wall

Combine DIY wall art with Halloween-themed quotes for a creative twist. Use stencils or freehand letters to write spooky sayings, then surround the text with drawn or glued spider webs. This merges typography with traditional wall décor for a unique, modern effect. I created one in my study corner with the quote, “Beware the shadows that watch,” and added small spiders around it. It instantly became a conversation piece. This idea works perfectly for small or large walls, blending creativity with a thematic narrative.