28 Space-Themed Bedroom Ideas That Go Beyond Basic Stars
A space bedroom can get cheesy fast when every surface has a rocket, planet, or astronaut on it. These rooms show a much better mix.
Some go dark with navy walls, glowing stars, and huge moons. Others stay surprisingly light, using pale blue, warm wood, white furniture, or just one space-covered wall. There are nurseries here too, plus a few rooms that feel grown-up enough to last beyond the early kid years.
The best space-themed bedroom ideas aren’t always the most complicated ones. Sometimes it’s the planet mobile. Sometimes it’s a ceiling full of stars. And sometimes one giant moon behind the bed does almost everything.
1. Go Dark Around The Bed
The deep navy walls give this room its night-sky feeling before you even notice the planets.
Then there are the smaller details: tiny lights scattered through the black canopy, rocket pillows, dark starry bedding, framed planet art, and that rocket-shaped bookcase beside the bed.
There’s already a lot happening here, so I wouldn’t add anything else to the walls. The warm orange lamps and wood furniture are enough to stop all that navy from feeling flat.
2. Keep Space To One Wall
This is an easy setup to use in a brighter bedroom.
The planets stay mostly on one dark blue wall while the surrounding walls, furniture, and bedding remain light. You still get a strong space theme without turning the entire room navy.
Especially useful in a smaller room where four dark walls might feel like too much.
3. Take Space To The Desk
The bed isn’t the only themed area here. The desk gets involved too.
Blue lighting, planet details, an astronaut figure, and space imagery around the computer setup turn the study corner into part of the room rather than an unrelated workstation.
For an older child, I’d probably focus more on this kind of setup than cartoon bedding. It has a little more staying power.
4. Keep The Galaxy Moody
Almost black walls, cool blue lighting, simple planet graphics, and dark bedding give this room a much moodier look.
The shelving on either side of the bed helps too. Smaller space pieces have somewhere to sit instead of being dotted randomly around the room.
Not much color. That’s fine. The darkness is the whole point here.
5. Let One Astronaut Glow
The glowing astronaut on the wall is enough to make this room memorable.
There are other space details around it, including bold bedding and small lights, but the astronaut is the piece I’d build around. Put that on a plain gray wall and you already have a clear direction.
I’d be careful with adding more large neon shapes. One is stronger than a wall full of them.
6. Warm Up A Space Nursery
Dark blue and natural wood are a really good pair in this nursery.
The moon, stars, and rocket make the theme obvious, but the wooden crib and warm orange-brown furniture soften everything. It doesn’t feel like the baby is sleeping inside a black box.
This is one of the easier ideas to adapt too. You don’t need matching space furniture. A dark wall, simple crib, and one oversized celestial detail can get you most of the way there.
7. Skip The Cartoon Bedding
The room still reads as space-themed even though the bed isn’t covered in giant rockets.
Instead, framed art and smaller celestial details do more of the work. The white walls and daylight keep everything fresh, while navy bedding gives the room enough dark color to connect back to the theme.
I’d take that approach if you don’t want to replace half the bedroom when tastes change.
8. Put The Galaxy Overhead
Why use the wall when the ceiling is sitting there empty?
The dark galaxy treatment above this bed turns the entire top of the room into the feature. The walls can stay much quieter because your eye already has somewhere interesting to go.
This would be especially good in a room where you can’t use a big wall mural because of windows, wardrobes, or doors.
9. Mix Stars With Clouds
The ceiling has lots of tiny lights, but the cloud-shaped pendant keeps the room from feeling too serious.
There’s an astronaut on the wall too, while the bedding stays pale blue and gray. That quieter bed was the right choice.
With that much going on above your head, busy patterned bedding would be one thing too many.
10. Use One Huge Moon
That moon behind the bed doesn’t need much help.
It takes up a large part of the wall and immediately sets the theme. A dark starry ceiling continues the effect, while mostly white bedding gives the room some breathing room.
If you have one feature this large, let it be large. Don’t surround it with six smaller framed prints just because the wall has space.
11. Make Celestial Feel Older
No cartoon rockets here.
The oversized crescent moon, scattered stars, gray bedding, dark wall, and matching bedside pieces give this room a more grown-up direction. It still feels clearly celestial, just without looking like a themed playroom.
This is probably the route I’d take for a teenager who still likes space but wants the room to feel less childlike.
12. Paint Planets On White
You don’t need a dark background for planets to stand out.
Here, colorful planets move across a white wall, with orange, blue, green, and red showing up again in the bedding. The room stays bright even though there’s a lot of color.
For a younger child’s room, this feels cheerful without relying on piles of themed accessories.
13. Scatter Stars Behind The Bed
The stars aren’t lined up. Good.
They sit loosely around a large moon on the dark wall, which gives the setup a much more natural night-sky look. Gray and white bedding keeps the lower part of the room calm.
The easiest detail to use here is simply the spacing. Don’t measure every star. Let some sit close together and leave bigger gaps elsewhere.
14. Soften The Moon With Blue
This moon sits inside a hazy blue wall treatment instead of a flat navy background.
That changes the mood completely. Pale blue fabric around the bed, muted bedding, and one warm peach accent make the space feel softer than most of the darker rooms in this list.
A nice direction if you like moons and planets but don’t actually want a dark bedroom.
15. Make The Rocket Useful
A rocket that stores books is better than a rocket that just sits there.
The tall rocket-shaped shelving unit gives this room a big themed detail while also providing space for books and small objects. That’s especially helpful when you don’t have much floor space for extra furniture.
I wouldn’t pack every shelf. The rocket shape is interesting enough on its own.
16. Stop The Dark Wall Halfway
This nursery doesn’t wrap the entire room in dark space wallpaper.
Only one section gets the stars and planets, while the rest stays much lighter. That gives the crib a clear backdrop without making every corner feel enclosed.
The mustard-colored canopy also breaks up all the blue. Small detail, big difference.
17. Mix Planets With Rattan
Space decor doesn’t have to mean black furniture and neon lights.
Here, planets sit above a room filled with pale fabric, natural wood, woven pieces, and a cane-style bed. The theme is there, but it shares the room with softer boho details.
Probably one of the least obviously “themed” rooms in the group, and that is exactly why it works so well.
18. Mix Books Into The Wall
The wall isn’t just decoration.
Small space prints sit alongside book ledges, hanging pieces, and everyday bedroom things. That makes the display feel more relaxed than a perfectly arranged gallery wall.
The blue paint behind everything helps all those separate pieces sit together visually. I’d leave a few gaps rather than filling every last inch.
19. Draw Across A Dark Wall
This wall feels almost like a giant chalkboard.
Planets, stars, moons, and thin orbit-style lines move freely across the dark background instead of being boxed into frames. It has a hand-drawn feel that suits the room.
The white bedding and gray furniture are plain by comparison. They need to be. Another patterned bed would compete with the wall.
20. Hang Planets Over The Crib
This one is wonderfully simple.
A planet mobile hangs above the crib, backed by a dark blue wall. The crib and nearby furniture stay white.
That’s basically the whole formula.
For a nursery, you really don’t need much more than that.
21. Bring The Planets Forward
These planets aren’t flat against the wall. They sit out from it.
That extra depth makes them more noticeable, especially against the dark background. Different sizes help too. A row of identical planets wouldn’t have the same effect.
I’d keep the biggest shapes higher on the wall and let smaller toys and space details sit lower where a child can actually see them.
22. Keep Both Sides Balanced
The galaxy wall is busy, but the rest of this room is unusually controlled.
Matching bedside tables sit on each side of the bed, along with similar round lights. That symmetry calms down the wild pattern behind them.
The bedding follows the same idea. Black, white, and warm tan rather than another explosion of stars.
Sometimes the best thing to add to a busy wall is nothing.
23. Leave Room For A Telescope
The telescope changes the whole feel of this bedroom.
It’s not just decorating with space. There is actually something in the room connected to looking at the sky. Hanging planets and the dark blue wall support the theme, but the telescope gives it a purpose.
If a child is genuinely interested in astronomy, I’d make space for something usable before buying another decorative rocket.
24. Try Space Decor For Adults
Tiny gold stars across charcoal walls are much subtler than large cartoon planets.
Then there’s a dramatic starburst ceiling light, warm wood nightstands, brass-toned lamps, cream bedding, and a large space artwork behind the bed.
The themed pillows could disappear tomorrow and most of the room would still work. That’s a good sign if you want celestial decor without committing every piece of furniture to it.
25. Float Planets Over The Bed
The hanging planets are my favorite part of this one.
They sit at slightly different heights above a pale canopy, so the theme moves off the wall and into the room. The soft blue mural behind them keeps the whole setup light.
I wouldn’t hang anything else in that same area. The planets already fill the space above the bed nicely.
26. Cover The Ceiling In Stars
This room doesn’t hold back overhead.
Stars, moons, planets, and a rocket cover the dark ceiling, including the sloped sections. Instead of fighting the unusual shape of the room, the decoration follows it.
That’s the useful idea here. An awkward ceiling can actually be the best surface for a space theme.
Keep the walls simpler and let people look up.
27. Build The Theme Overhead
There is a whole little solar system above this shared bedroom.
Planets, stars, a moon, and an astronaut hang within the large ceiling feature, while the wall behind the beds continues the scene with more space shapes and glowing cloud details.
Because both beds sit under the same display, the room feels shared rather than split into two separate sides.
It’s a lot of decor, yes. But most of it is concentrated in two areas, which keeps the rest of the room from getting just as busy.
28. Use The Sloped Wall
That angled wall could easily have been treated like an awkward bit of architecture.
Instead, it becomes a giant night sky.
Planets, orbital lines, astronauts, stars, and a shuttle spread across the dark slope behind the white house-shaped bed. Blue bedding continues the theme lower down, while a yellow pillow breaks up all the cool color.
I wouldn’t try to disguise a wall like this. Its odd shape is what makes the whole setup interesting.
Final Thoughts
You don’t need to recreate an entire room to get a good space theme.
Maybe it’s the giant moon from one bedroom, the hanging planets from another, or the dark ceiling covered in stars. Pick the detail that suits the room you already have, then stop and look before adding more.
The strongest space-themed bedroom ideas here usually have one thing doing most of the work. A wall. A ceiling. A mobile. A telescope.
Start there. The rest can stay surprisingly normal.
