The LEGO Space theme has long captured the imagination of builders young and old, and it's no mystery why. The allure of outer space, with its endless possibilities and mysteries, sparks wonder and fuels dreams of exploration and discovery. The benefits of space exploration extend beyond the thrill of the unknown; they have tangible impacts on our daily lives. Innovations like widespread internet access and advanced medical imaging owe their existence to the tireless efforts of space programs. Moreover, the aspiration to explore space inspires countless individuals to pursue careers in science and engineering, driven by the desire to uncover the secrets of the universe.
For those who dream of venturing into the cosmos, here are the top LEGO space-themed sets available in 2025, perfect for igniting the explorer within.
TL;DR: These Are My Favorite Space-Themed LEGO Sets
LEGO Space Shuttle
1See it at Amazon!
LEGO Space Roller Coaster
1See it at Amazon!
LEGO Space Astronaut
2See it at Amazon!
LEGO Tales of the Space Age
3See it at Amazon!
LEGO NASA Apollo Lunar Roving Vehicle - LRV
2See it at Amazon!
LEGO Nasa Mars Rover Perseverance
1See it at Amazon!
LEGO Planet Earth and Moon in Orbit
0See it at Amazon!
LEGO NASA Artemis Space Launch System
1See it at Amazon!
LEGO The Milky Way Galaxy
3See it at LEGO Store!
LEGO Over the Moon with Pharrell Williams
0See it at LEGO Store!
Don't want to scroll through the blurbs? Here are our picks for the best sets, all in one side-swipable place.
LEGO Space Shuttle
LEGO Space Shuttle
1See it at Amazon!
Set: #31134
Age Range: 6+
Piece Count: 144
Dimensions: 2.5 inches high, 5 inches long, and 6 inches wide
Price: $9.99
This space shuttle set is an affordable entry into the world of LEGO space exploration. Not only can you build the shuttle, but you can also transform it into an astronaut or a futuristic spaceship. It's ideal for young children or adults new to LEGO, offering a budget-friendly way to start this engaging hobby.
LEGO Space Roller Coaster
LEGO Space Roller Coaster
1See it at Amazon!
Set: #31142
Age Range: 9+
Piece Count: 874
Dimensions: 10.5 inches high, 10.5 inches wide, 22 inches deep
Price: $109.99
LEGO excels at creating thrilling carnival rides, and this space-inspired roller coaster is no exception. With its rocket ship theme, this 3-in-1 set can also be built into a drop tower or a swing carousel, offering multiple building experiences in one package.
LEGO Space Astronaut
LEGO Space Astronaut
2See it at Amazon!
Set: #31152
Age Range: 9+
Piece Count: 647
Dimensions: 10.5 inches tall
Price: $54.99
This versatile 3-in-1 set allows you to build an astronaut, an astronaut dog, or a viper jet. The primary astronaut build is particularly striking, featuring a black stand and a detachable jet pack, making it a standout piece for any collection.
LEGO Tales of the Space Age
LEGO Tales of the Space Age
3See it at Amazon!
Set: #21340
Age Range: 18+
Piece Count: 688
Dimensions: 5.5 inches high, 3.5 inches wide, 1 inch deep each
Price: $49.99
Perfect for space enthusiasts looking to decorate, this set includes four 3D space-themed postcards inspired by '80s minimalist aesthetics. The scenes depict an observatory with shooting stars, a moon base during a lunar eclipse, a space shuttle launch, and a black hole, making it a unique addition to any wall.
LEGO NASA Apollo Lunar Roving Vehicle - LRV
LEGO NASA Apollo Lunar Roving Vehicle - LRV
2See it at Amazon!
Set: #42182
Age Range: 18+
Piece Count: 1913
Dimensions: 5.5 inches high, 15 inches long, 10 inches wide
Price: $219.99
This Technic set meticulously recreates the Lunar Roving Vehicle from the Apollo 17 mission. With functional steering, suspension, and research equipment, including communication technology, a drill, and a shovel, it's a detailed model for advanced builders.
LEGO Nasa Mars Rover Perseverance
LEGO Nasa Mars Rover Perseverance
1See it at Amazon!
Set: #42158
Age Range: 10+
Piece Count: 1132
Dimensions: 9 inches high, 12.5 inches long, 9 inches wide
Price: $99.99
Inspired by the 2020 Mars mission, this set includes a model of the Perseverance Rover and the Ingenuity helicopter. An accompanying AR app enhances the building experience by providing insights into the spacecraft and Mars' environment.
LEGO Planet Earth and Moon in Orbit
LEGO Planet Earth and Moon in Orbit
0See it at Amazon!
Set: #42179
Age Range: 10+
Piece Count: 526
Dimensions: 9 inches high, 12.5 inches long, 7 inches wide
Price: $74.99
This Technic set is a mechanical marvel, allowing you to simulate the orbits of Earth around the Sun and the Moon around Earth with a simple crank. It also indicates the time of year and lunar phases, making it both educational and engaging.
LEGO NASA Artemis Space Launch System
LEGO NASA Artemis Space Launch System
1See it at Amazon!
Set: #10341
Age Range: 18+
Piece Count: 3601
Dimensions: 27.5 inches high, 10.5 inches wide, 12 inches deep
Price: $259.99
This set represents the ambitious Artemis program, aimed at establishing a lunar base and facilitating Mars missions. The detailed model includes a multistage rocket, scaffolding, a crew bridge, and launch tower umbilicals, making it a centerpiece for any space enthusiast's collection.
LEGO The Milky Way Galaxy
LEGO The Milky Way Galaxy
3See it at LEGO Store!
Set: #31212
Age Range: 18+
Piece Count: 3091
Dimensions: 15.5 inches high, 25.5 inches wide, 2 inches deep
Price: $199.99
Exclusively available at the LEGO Store, this set offers a 3D portrait of our galaxy. It's a creative use of various LEGO pieces, including flower petals and ice cream scoops, resulting in a colorful and impressive display.
Over the Moon with Pharrell Williams
LEGO Over the Moon with Pharrell Williams
0See it at LEGO Store!
Set: #10391
Age Range: 18+
Piece Count: 966
Dimensions: 19.5 inches high, 7.5 inches deep, and 7 inches wide
Price: $109.99
Co-designed by Pharrell Williams, this set symbolizes creativity and the power of dreaming big. It includes minifigures of Pharrell and Helen Williams, along with 49 interchangeable heads, allowing you to personalize your space journey.
How Many LEGO Space Sets are There?
As of March 2025, LEGO's official site lists 25 space-themed sets available for purchase. These range from classic spacecraft replicas to modern spaceships, catering to a wide variety of interests and skill levels.
Why LEGO Space?
LEGO Space sets serve as an excellent gateway into STEM education, sparking interest in science, technology, engineering, and mathematics. Whether as a fun hobby or a potential career path, these sets inspire curiosity and creativity. The enduring popularity of the LEGO Space theme is a testament to its appeal, and it's likely to continue captivating builders for years to come.
For more LEGO fun, explore our picks for the best LEGO sets for adults and the best Star Wars LEGO sets. If you're looking for gift ideas, check out our recommendations for the best LEGO sets to give as presents.
