Outer space has long been a cornerstone of LEGO's classic themes, captivating enthusiasts with its boundless potential to spark wonder and imagination. The allure of space exploration is multifaceted, encompassing both the profound quest to understand our place in the universe and the practical benefits that have enriched life on Earth. Innovations like widespread Internet access and advanced medical imaging owe much to the tireless efforts of space programs. Moreover, the aspirational allure of venturing into the unknown inspires countless individuals to dream bigger and pursue careers in science and engineering.
For those who carry the spirit of exploration, here are the top LEGO space-themed sets available in 2025, designed to fuel your cosmic adventures.
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 budget-friendly and versatile. Beyond its primary build, it can be transformed into an astronaut or a futuristic spaceship, making it an ideal choice for young builders or those new to the LEGO 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's expertise in designing carnival rides shines through in this space-inspired roller coaster. It features rocket ship theming and offers three build options: a roller coaster, a drop tower, or a swing carousel.
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 set's primary build is an impressive astronaut figure mounted on a black stand with a detachable jet pack. It can also be rebuilt into an astronaut dog or a viper jet, providing multiple building experiences.
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
This set is perfect for wall decoration, featuring four 3D space-themed postcards inspired by '80s minimalist aesthetics. The scenes include an observatory with shooting stars, a moon base during a lunar eclipse, a space shuttle launch, and a black hole.
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 replicates the Lunar Roving Vehicle from the Apollo 17 mission, complete with steering, suspension, and research equipment including communication technology, a drill, and a shovel.
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
Modeled after the 2020-launched Perseverance Rover, this set includes a model of the Ingenuity helicopter and an AR app that enhances understanding of Mars' environmental conditions and the rover's mission to search for microbial life.
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 features a geared mechanism that simulates the orbits of the Earth around the Sun and the Moon around the Earth. By turning a crank, you can observe the time of year and lunar phases, making it a unique and educational model.
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 models the Artemis program's multi-stage rocket, complete with launch scaffolding, a crew bridge, and numerous umbilicals. It's a detailed representation of the ongoing mission to establish a lunar base and facilitate future Mars missions.
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
Available exclusively at the LEGO Store, this set creates a 3D portrait of the Milky Way using inventive elements like flower petals and ice cream scoops, resulting in a vibrant, detailed 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 colorful set symbolizes creativity and dreaming big. It includes minifigures of Pharrell and Helen Williams, along with 49 interchangeable heads for personalization, embodying the spirit of reaching for the stars.
How Many LEGO Space Sets are There?
As of March 2025, LEGO's official site lists 25 space-themed sets available for purchase, ranging from classic spacecraft replicas to modern spaceships.
Why LEGO Space?
LEGO Space sets offer an engaging introduction to STEM fields, whether as a fun hobby or a stepping stone to a career in science and engineering. The enduring appeal of space exploration also makes these sets a cool and timeless choice, ensuring the LEGO Space theme's continued popularity.
For more LEGO inspiration, explore our selections of the best LEGO sets for adults and the best Star Wars LEGO sets. And if you're looking for gift ideas, check out our picks for the best LEGO sets to give as presents.
