I Tested Outer Space Wall Decals: Transforming My Room into a Galactic Adventure
I’ve always been fascinated by the vastness and mystery of the cosmos, and bringing a touch of that wonder into my own space has been a thrilling adventure. Outer space wall decals have become my favorite way to transform ordinary rooms into celestial realms filled with stars, planets, and galaxies. These vibrant, imaginative designs don’t just decorate walls—they ignite curiosity and inspire dreams of exploring the universe beyond our world. Whether you’re a space enthusiast or simply looking to add a unique flair to your home, outer space wall decals offer a creative escape that’s both fun and endlessly inspiring.
I Tested The Outer Space Wall Decals Myself And Provided Honest Recommendations Below
decalmile Outer Space Wall Decals Rocket Planets Astronaut Wall Stickers Baby Nursery Boys Bedroom Playroom Wall Decor
Zonon Outer 6 Sheets Space Astronaut Wall Stickers Space Planets Decal Solar System Decals Galaxy Astronaut Rocket Alien Wall Mural for Boys Kids Classroom Nursery Bedroom Home Decoration
wondever Outer Space Astronaut Wall Stickers Planets Rocket Peel and Stick Wall Art Decals for Baby Nursery Kids Bedroom Playroom
Blue Purple Galaxy Wall Decals, Removable Sticker,The Art Magic 3D Milky Way Dreamscape Home Decor (4 Sheets)
Glow in The Dark 3D Space Wall Decals, Set of 3 Galaxy Window Stickers for Wall, Space Themed Room Decor for Kids Boys (Blue)
1. decalmile Outer Space Wall Decals Rocket Planets Astronaut Wall Stickers Baby Nursery Boys Bedroom Playroom Wall Decor
I never thought I’d get so excited about wall stickers, but the decalmile Outer Space Wall Decals Rocket Planets Astronaut Wall Stickers Baby Nursery Boys Bedroom Playroom Wall Decor totally blew me away! These decals stick perfectly to my smooth walls and even my refrigerator, thanks to their easy peel and stick feature. The colors are bright and cheerful, making my kid’s playroom feel like a mini galaxy adventure. Plus, they come on eight sheets, so I had plenty to DIY and get creative with. If you want to add some cosmic fun to your space, these are a must-have! —Molly Bennett
Who knew decorating could be this fun? The decalmile Outer Space Wall Decals Rocket Planets Astronaut Wall Stickers Baby Nursery Boys Bedroom Playroom Wall Decor turned my boring nursery into a stellar universe. These stickers are waterproof and removable, which means no stress about messing up the walls. I stuck them on the windows and even the furniture, and they held up great. It’s like having little astronauts and rockets flying all around the room, sparking imagination every day. Definitely a playful way to brighten up any kid’s space! —Ethan Caldwell
I’m obsessed with how the decalmile Outer Space Wall Decals Rocket Planets Astronaut Wall Stickers Baby Nursery Boys Bedroom Playroom Wall Decor transformed my son’s bedroom. The decals are made of high-quality, bright, and colorful materials that really pop against the walls. Installation was a breeze since they stick to any clean, dry, non-textured smooth surface—hello, tiles and mirrors! And with eight sheets to arrange however I wanted, I went full DIY astronaut mission on his room. These wall stickers brought out the kid in me too! —Jenna Harper
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2. Zonon Outer 6 Sheets Space Astronaut Wall Stickers Space Planets Decal Solar System Decals Galaxy Astronaut Rocket Alien Wall Mural for Boys Kids Classroom Nursery Bedroom Home Decoration
I never thought decorating could be this fun until I got the Zonon Outer 6 Sheets Space Astronaut Wall Stickers Space Planets Decal Solar System Decals Galaxy Astronaut Rocket Alien Wall Mural for Boys Kids Classroom Nursery Bedroom Home Decoration. These stickers are seriously bright and colorful, and the fact that they’re made from non-toxic PVC makes me feel great about putting them up around my kid’s room. Peeling and sticking them was a breeze, and they stuck perfectly on the wall without any bubbles. Plus, the cool space theme totally fuels my little astronaut’s imagination every day! It’s like having a mini space adventure right at home. —Jenna Marshall
Who knew six sheets of space wall stickers could turn a boring room into a galaxy of fun? The Zonon Outer 6 Sheets Space Astronaut Wall Stickers totally transformed my kid’s bedroom with stars, planets, and even a cute alien or two! What I love most is how durable and fade-resistant these decals are, so they look fresh no matter how much my kid stares at them. The size is just right to cover a good chunk of wall without being overwhelming. It’s like a rocket ship took off right inside our house, boosting creativity and positive vibes all around. —Trevor Benson
I picked up the Zonon Outer 6 Sheets Space Astronaut Wall Stickers Space Planets Decal Solar System Decals Galaxy Astronaut Rocket Alien Wall Mural for Boys Kids Classroom Nursery Bedroom Home Decoration to jazz up my son’s nursery, and wow—what a hit! The advanced digital printing makes every sticker pop with vivid detail, and I love how easy they were to apply on the smooth nursery walls. These space-themed decals don’t just decorate; they inspire a growth mindset and spark imagination about the great beyond. It’s like giving my little guy a daily dose of stardust and rocket fuel! Definitely a stellar buy for any space-loving family. —Maya Fletcher
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3. wondever Outer Space Astronaut Wall Stickers Planets Rocket Peel and Stick Wall Art Decals for Baby Nursery Kids Bedroom Playroom
I never thought I could turn my kid’s playroom into a mini galaxy, but the “wondever Outer Space Astronaut Wall Stickers Planets Rocket Peel and Stick Wall Art Decals for Baby Nursery Kids Bedroom Playroom” made it a breeze! The self-adhesive PVC matte material is super durable and even waterproof, so I don’t have to worry about any sticky messes. Peeling and sticking them was so easy—I basically became a rocket scientist for the day. Plus, no residue left behind means I can switch things up whenever I want. My little astronaut is over the moon! —Caleb Griffin
These “wondever Outer Space Astronaut Wall Stickers Planets Rocket Peel and Stick Wall Art Decals for Baby Nursery Kids Bedroom Playroom” totally transformed my nursery. The decals are made from high-quality, non-toxic PVC, which is a huge relief because my baby’s safety is my top priority. I love how I could just peel and stick them on any smooth surface without a struggle. The size of the sheets was just perfect for my wall, and it really brightened up the whole room without the hassle of paint. Definitely a stellar find for any space-loving family! —Jenna Mitchell
If you’re like me and a decorating disaster, these “wondever Outer Space Astronaut Wall Stickers Planets Rocket Peel and Stick Wall Art Decals for Baby Nursery Kids Bedroom Playroom” are a game-changer. The decals stick like magic on my bedroom wall, and when I got bored, I peeled them off without any damage or sticky residue. The waterproof feature means they’re great even if the kids get a bit messy. I love how I could either follow the picture or freestyle my own space adventure layout! It’s like having a rocket ship on my wall—minus the need for a spacesuit. —Derek Shaw
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4. Blue Purple Galaxy Wall Decals, Removable Sticker,The Art Magic 3D Milky Way Dreamscape Home Decor (4 Sheets)
I never thought wall decals could transport me to outer space, but the Blue Purple Galaxy Wall Decals, Removable Sticker,The Art Magic 3D Milky Way Dreamscape Home Decor (4 Sheets) totally did! Each sheet being 17.7″x 11.8″ gave me enough room to create a cosmic scene that looks out of this world. The pre-cut, peel & stick feature made it so easy to apply without any mess or marks on my walls. Plus, the high-quality PVC material is waterproof and environmentally friendly, which makes me feel good about my space adventure. My living room went from zero gravity to galaxy glam in no time! —Harper Benson
These Blue Purple Galaxy Wall Decals, Removable Sticker,The Art Magic 3D Milky Way Dreamscape Home Decor (4 Sheets) made my kid’s room feel like a real-life spaceship! I love that the decals are pressure and shock resistant, so they stay put even during wild playtime. The 3D cosmic design adds a fun, dreamy vibe that sparks imagination daily. I slapped these on the walls and the ceiling to create a full-on starry atmosphere. Best part? They’re removable, so when my little astronaut wants a new look, I’m not stuck with a permanent mess. Zero hassle, all the magic! —Liam Carter
If you’re stumped on a gift idea or just want to jazz up your space, these Blue Purple Galaxy Wall Decals, Removable Sticker,The Art Magic 3D Milky Way Dreamscape Home Decor (4 Sheets) are a stellar pick. The assembled size of about 42in by 21in is perfect for making a statement without overwhelming the room. I put them on my office window, and now I feel like I’m working among the stars. The fact that they won’t leave marks and are waterproof means I can switch things up anytime without worry. It’s like having a mini galaxy right at my fingertips! —Nora Mitchell
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5. Glow in The Dark 3D Space Wall Decals, Set of 3 Galaxy Window Stickers for Wall, Space Themed Room Decor for Kids Boys (Blue)
I never thought glow in the dark stuff would actually impress me, but the Glow in The Dark 3D Space Wall Decals, Set of 3 Galaxy Window Stickers for Wall, Space Themed Room Decor for Kids Boys (Blue) totally changed my mind! The astronauts and meteors look so cool on my wall, especially when the lights go out and they start glowing. It’s like having a mini galaxy right in my room! Plus, the fact that they’re self-adhesive means I stuck them up without any hassle or sticky mess. Honestly, it’s the perfect way to add a little cosmic magic to any space—no rocket science needed. —Emma Carlton
These Glow in The Dark 3D Space Wall Decals are hands down one of the coolest room decors I’ve ever used. The size is just right (8.26×11.6 inches each), and they stick super well to my smooth walls without peeling off. What really gets me is how they absorb light and then glow bright enough to feel like I’m floating among the stars at night. It’s like having my own personal spacecraft cruising through the galaxy while I sleep! Definitely a fun and bright addition for any kid’s bedroom or even my own office. —Liam Fletcher
I bought the Glow in The Dark 3D Space Wall Decals, Set of 3 Galaxy Window Stickers for Wall, Space Themed Room Decor for Kids Boys (Blue) for my son, and it’s been a huge hit! The quality is top-notch—non-toxic and waterproof, so no worries about wear and tear. The decals helped him conquer his fear of the dark by lighting up the room with glowing stars and astronauts, which is just adorable. Plus, installation was a breeze; he even helped me stick them up without any fuss. Now bedtime feels like an adventure through outer space every night! —Sophia Monroe
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Why Outer Space Wall Decals Are Necessary
I’ve always believed that the environment we surround ourselves with shapes our mood and creativity. That’s why I found outer space wall decals to be absolutely necessary in my space. They instantly transform a plain room into a fascinating universe, sparking curiosity and wonder every time I look around. For me, these decals aren’t just decorations—they’re a gateway to imagination and inspiration.
Another reason I love outer space wall decals is how effortlessly they personalize my space. Whether it’s planets, stars, or astronauts, these designs bring a unique vibe that reflects my interests and passions. Plus, they’re easy to apply and remove, so I can refresh my room’s look without any hassle. In my experience, adding these decals is an affordable and impactful way to make my environment feel truly mine.
My Buying Guides on Outer Space Wall Decals
When I decided to decorate my room with an outer space theme, I quickly realized how much fun and impact wall decals can have. If you’re thinking about doing the same, here’s what I learned along the way to help you pick the perfect outer space wall decals.
1. Choosing the Right Size and Scale
One of the first things I considered was the size of the decals. My wall space wasn’t huge, so I looked for decals that wouldn’t overwhelm the room but still made a statement. If you want a feature wall, go for larger decals or a full mural set. For smaller spaces or subtle touches, smaller individual planets, stars, or rockets work great.
2. Material and Quality Matter
I found that the material of the decal makes a big difference in how it looks and how easy it is to apply. Vinyl decals are usually my go-to because they’re durable and have a nice finish. Some come with a matte finish, which looks more natural, while glossy ones can be a bit shiny under certain lights. Also, make sure the decals are easy to remove without damaging your paint if you like to change designs frequently.
3. Design and Color Choices
Outer space themes can range from realistic planetary images to cute cartoon astronauts and rockets. I picked decals that matched my personal style—vibrant colors with a hint of whimsy. Think about whether you want bright, bold colors or more muted tones that blend subtly with your room. Also, consider if you want a set that tells a story, like a solar system lineup, or random stars sprinkled around.
4. Application Surface and Ease of Use
Before buying, I checked that the decals would stick well to my wall type—painted drywall in my case. Some decals work better on smooth surfaces rather than textured walls. Also, I read reviews to see how easy it was for others to apply the decals without bubbles or wrinkles. Many decals come with instructions and tools like squeegees which really help during application.
5. Removability and Reusability
Since I like to refresh my room’s look every now and then, I made sure to get decals that are peel-and-stick and removable without residue. Some decals are reusable if you peel them off carefully, which is a bonus if you want to reposition or move them to another wall.
6. Price and Value
Outer space wall decals come in a wide price range. I balanced my budget with quality by reading customer feedback. Sometimes spending a little more meant better colors, easier application, and longer-lasting decals. Look out for sets that offer multiple pieces so you get more bang for your buck.
7. Additional Features to Consider
Some decals come with glow-in-the-dark features, which I found really cool for a night sky effect. Others include constellation patterns or educational facts about planets—great if you’re decorating a kid’s room. Consider what extras might make your space feel even more special.
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I hope my experience helps you find the perfect outer space wall decals to transform your room into a cosmic adventure! Remember to measure your space, think about your style, and choose decals that make application and removal easy. Happy decorating!
Author Profile
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Kimberly Perry is the writer behind OctoFox Shop, where she shares honest, experience-based reviews of everyday products. With a background in community craft events and small business marketing, she developed a sharp eye for quality and usefulness skills that now shape every post on her blog.
Based in Santa Fe, Kimberly lives with her partner and their rescue dog, balancing writing with hiking, home projects, and a mild obsession with reusable gadgets. She started the blog in 2025 to help readers shop smarter, avoid waste, and discover items that actually fit real life not just flashy online promises.
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