Cartoon Sci-Fi Wallpapers

73 wallpapers HD & 4K 10 in 4K How to set a wallpaper

Serial Experiments Lain, anime girl, narrow alleyway, 5K Desktop Wallpaper — 5120×28805K Download

sleek white droid, glowing blue energy particles, dark background, 5K Desktop Wallpaper — 5120×28805K Download

Edward Scissorhands, black armor, surreal garden, 2K Desktop Wallpaper — 2600×17202K Download

red-haired anime girl, blue outfit, moonlit graveyard, 2K Desktop Wallpaper — 2560×15202K Download

Cream-colored astronauts, scattered stars, deep black cosmic backdrop, Full HD Desktop Wallpaper — 1920×1920Full HD Download

Kurzgesagt, Vibrant Cartoon Science Universe, green landmasses, Full HD Phone Wallpaper — 1120×2440Full HD Download

Futuristic Cartoon Space Adventure, warships, fighter jets, Full HD Desktop Wallpaper — 1920×1080Full HD Download

Teen Titans, digi art, red and black background, Full HD Desktop Wallpaper — 1920×1080Full HD Download

Tron, Glow in the Dark, glowing blue wireframe motorcycle, Full HD Desktop Wallpaper — 1920×1080Full HD Download

Rick and Morty, green portal, grotesque alien creatures, Full HD Desktop Wallpaper — 1920×1080Full HD Download

Captivation Cartoon Spaceman, astronaut, satellite, Full HD Phone Wallpaper — 960×2110Full HD Download

Soviet lunar rover, cratered landscape, starry sky, Full HD Desktop Wallpaper — 1920×1030Full HD Download

Futuristic City, Cartoon Sci-fi Universe, jagged green mountains, Full HD Desktop Wallpaper — 1920×1030Full HD Download

Serial Experiments Lain, anime girl, wooden floor, HD Desktop Wallpaper — 1600×1200HD Download

Cartoon Steelix, gray dragon, red eye, HD Desktop Wallpaper — 1600×1000HD Download

Stitch, crescent moon, stars, HD Phone Wallpaper — 800×1420HD Download

Static Shock, cartoon transformation, animated teen heroes, HD Desktop Wallpaper — 1280×720HD Download

Static Shock, purple muscular villain, vibrant animated DC Kids scene, HD Desktop Wallpaper — 1280×720HD Download

Ferroseed, cartoonish spiked ball creature, yellow eyes, SD Phone Wallpaper — 820×1020SD Download

Robotech, futuristic blue fighter jets, purple clouds, SD Desktop Wallpaper — 1020×770SD Download

futuristic soldier, armor, weapon, 5K Desktop Wallpaper — 5120×28805K Download

Futuristic Cartoon Sci-Fi Cityscape, floating island village, red-roofed houses, 4K Desktop Wallpaper — 4690×23204K Download

cartoon sci fi, 4000 x 2250, black geometric structures, 4K Desktop Wallpaper — 4000×22504K Download

Futuristic Cartoon Cityscape, outer space, green goggles, 4K Desktop Wallpaper — 3840×21604K Download

Cartoon Sci-fi, yellow mechanical walkers, ruined futuristic cityscape, 4K Desktop Wallpaper — 3840×21604K Download

The 100, fiery ring, misty valley, 4K Desktop Wallpaper — 3840×21604K Download

futuristic cityscape, towering skyscrapers, glowing neon signs, 4K Desktop Wallpaper — 3840×21304K Download

Futuristic Cartoon Sci-fi Cityscape, neon-lit cyberpunk alleyway, night, 4K Desktop Wallpaper — 3840×19904K Download

Futuristic Cartoon Sci-Fi Cityscape, blue planet, swirling clouds, 2K Desktop Wallpaper — 3460×19202K Download

Cartoon Sci-fi, transparent head, swirling cosmic nebulae, 2K Desktop Wallpaper — 2960×18502K Download

futuristic cartoon cityscape, flying spaceships, vibrant neon colors, 2K Desktop Wallpaper — 2560×16002K Download

biomechanical creature, glowing orange eyes, futuristic cityscape, 2K Desktop Wallpaper — 2560×16002K Download

cartoon sci-fi, astronaut, lush green planet, 2K Desktop Wallpaper — 2560×16002K Download

futuristic cartoon cityscape, towering skyscrapers, flying vehicles, 2K Desktop Wallpaper — 2560×16002K Download

cartoon alien, green alien, large black eyes, Full HD Phone Wallpaper — 1670×2400Full HD Download

Futuristic Spacecraft, glowing planet with rings, ancient symbols, 2K Desktop Wallpaper — 2560×15502K Download

Futuristic City, Cartoon Sci-Fi World, towering spire buildings, 2K Desktop Wallpaper — 2560×15202K Download

Cartoon Sci-fi, futuristic spire, stormy plain, 2K Desktop Wallpaper — 2560×14902K Download

futuristic cityscape, sleek silver buildings, flying vehicles, Full HD Desktop Wallpaper — 2000×1270Full HD Download

Alien Robot, Futuristic Space Colony, Giant glowing mushrooms, Full HD Desktop Wallpaper — 2000×1220Full HD Download

futuristic astronaut, blue armor, asteroids, Full HD Desktop Wallpaper — 1920×1200Full HD Download

cosmic scene, glowing planet, rings, Full HD Desktop Wallpaper — 1920×1200Full HD Download

futuristic humanoid, sleek helmet, glowing purple alien landscape, Full HD Desktop Wallpaper — 1920×1180Full HD Download

cybernetic warrior, glowing red goggles, futuristic weapon, Full HD Desktop Wallpaper — 1920×1160Full HD Download

Futuristic Cartoon Sci-fi City, glowing sun, swirling green nebulae, Full HD Desktop Wallpaper — 1920×1150Full HD Download

Cartoon Sci-fi, yellow hoodie, headset, Full HD Desktop Wallpaper — 2260×960Full HD Download

Futuristic Space City, towering metallic structures, flying vehicles, Full HD Desktop Wallpaper — 1920×1080Full HD Download

cybernetic humanoid, glowing blue circuits, mechanical limbs, Full HD Desktop Wallpaper — 1920×1080Full HD Download

green robot, giant glowing egg, tree stump, Full HD Desktop Wallpaper — 1920×1080Full HD Download

cartoon sci-fi, biomechanical entity, glowing blue veins, Full HD Desktop Wallpaper — 1920×1080Full HD Download

Futuristic Cartoon Sci-Fi City, Earth, cratered lunar landscape, Full HD Desktop Wallpaper — 1920×1080Full HD Download

cosmic spiral galaxy, blue and white, floating asteroids, Full HD Desktop Wallpaper — 1920×1080Full HD Download

dark leather, tongs, dragon-themed brazier, Full HD Desktop Wallpaper — 1920×1080Full HD Download

Cartoon Sci-fi, anime girl, pink ribbons, Full HD Desktop Wallpaper — 1920×1080Full HD Download

futuristic cityscape, towering glass skyscrapers, glowing blue energy beams, Full HD Desktop Wallpaper — 1920×1080Full HD Download

futuristic cityscape, twilight, glowing skyscrapers, Full HD Desktop Wallpaper — 1920×1080Full HD Download

Cartoon Sci-fi, rooftop, futuristic cityscape, Full HD Desktop Wallpaper — 1920×1080Full HD Download

cartoon scientist, goggles, green liquid, Full HD Desktop Wallpaper — 1920×1080Full HD Download

anime characters, red and magenta hair, dark background, Full HD Desktop Wallpaper — 1920×1080Full HD Download

Cartoon Space, cosmic nebula, purple pink, Full HD Desktop Wallpaper — 1920×1080Full HD Download

Cartoon Space, deep blue, glowing orbs, Full HD Desktop Wallpaper — 1920×1080Full HD Download

cosmic spiral of asteroids, glowing blue galaxy, starry sky, Full HD Desktop Wallpaper — 1920×1080Full HD Download

glowing teal wireframe, black void, futuristic cityscape, Full HD Desktop Wallpaper — 1920×1050Full HD Download

Cartoon Sci-fi, snow-capped mountain peak, clouds, Full HD Desktop Wallpaper — 1920×1010Full HD Download

Cartoon Sci-fi, futuristic space station, barren desert landscape, Full HD Desktop Wallpaper — 1920×1000Full HD Download

cartoon sci-fi, robot, alien, HD Desktop Wallpaper — 1600×1200HD Download

fiery-haired female hero, teal armor, futuristic jetpack, Full HD Desktop Wallpaper — 1920×1000Full HD Download

Cartoon Sci-fi, futuristic spaceships, glowing planet, Full HD Desktop Wallpaper — 1920×990Full HD Download

animated space, solar system, smiling planets, HD Desktop Wallpaper — 1500×1160HD Download

anime-style warriors, spiky red hair, futuristic guns, SD Desktop Wallpaper — 1250×1210SD Download

anime-style warrior, blue and red, sword, HD Desktop Wallpaper — 1600×900HD Download

fiery orange sun, jagged alien mountains, calm blue lake, HD Desktop Wallpaper — 1280×960HD Download

cartoon beaker, test tubes, pink and purple liquids, SD Phone Wallpaper — 720×1010SD Download

How to set your Cartoon Sci-Fi wallpaper

Found a Cartoon Sci-Fi wallpaper you love? Download it above, then follow the steps for your device to make it your background.

Windows

Hit Download and save the image somewhere easy to find
Right-click it and pick “Set as desktop background”
Windows applies it instantly, so you're done

macOS

Download the image, then open System Settings → Wallpaper
Hit “Add Photo” and select your download
Pick it for the desktop and it's set

iPhone / iPad

Tap Download to save it to your Photos
Find the image in the Photos app
Tap Share → “Use as Wallpaper,” then set your Lock or Home Screen

Android

Download the image, then open it in Gallery or Google Photos
Tap the menu and choose “Set as wallpaper”
Pick Home screen, Lock screen, or both