The fascination with outer space has long been a staple of LEGO's theme lineup, and it's not hard to see why. The vast expanse of the cosmos sparks wonder and fuels the imagination like few other subjects can. Space exploration not only seeks to uncover our cosmic place in the universe but also brings tangible benefits to our daily lives. Innovations such as widespread internet access and advanced medical imaging owe their existence to the tireless efforts of space programs. Yet, beyond the practical, there's an aspirational allure to space exploration. The pursuit of the unknown inspires countless individuals, particularly children, to dream bigger and delve into the realms of science and engineering.
For those with a passion for exploration, here are the top LEGO space-themed sets available in 2025 that can ignite your curiosity and creativity:
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!
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 affordable space shuttle set is perfect for young builders or those new to LEGO. It offers the flexibility to rebuild into an astronaut or a futuristic spaceship, making it an ideal introduction to the hobby without a significant financial commitment.
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 in creating captivating carnival rides, and this space-inspired roller coaster is no exception. With its rocket ship theme, this 3-in-1 set can also be transformed into a drop tower or a swing carousel, offering multiple building experiences.
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 construct an astronaut, an astronaut dog, or a viper jet. The astronaut model stands out, featuring a detachable jet pack and a sleek black stand.
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
Designed for wall decoration, this set includes four 3D space-themed postcards inspired by '80s minimalism. The scenes feature an observatory and shooting stars, a moon base and 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. With functional steering, suspension, and research equipment, including communication technology, a drill, and a shovel, it's a detailed model of the historic vehicle.
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 Ingenuity helicopter and an AR app to enhance your understanding of the spacecraft and Martian 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 features a geared mechanism that allows you to simulate the orbits of Earth around the Sun and the Moon around Earth. It's an educational and engaging model that also demonstrates lunar phases and the seasons.
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 captures the grandeur of the Artemis program, featuring a detailed, multistage rocket with scaffolding, a crew bridge, and launch tower umbilicals. Its impressive size and detail justify its higher price point.
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
Exclusive to the LEGO Store, this set creates a 3D portrait of our galaxy using unconventional pieces like flower petals and ice cream scoops. It's both an artistic and playful representation of the Milky Way.
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 the power of dreaming big. It includes minifigures of Pharrell and Helen Williams, along with 49 interchangeable heads for personalization.
How Many LEGO Space Sets are There?
As of March 2025, LEGO's official site lists 25 LEGO Space sets available for purchase, ranging from classic spacecraft replicas to modern spaceships.
Why LEGO Space?
LEGO Space sets are not just toys; they're gateways to exploring STEM interests, whether as a hobby or a potential career path. The enduring appeal of space-themed sets showcases their ability to captivate and inspire. For more LEGO fun, explore our picks for the best LEGO sets for adults, the best Star Wars LEGO sets, and the best LEGO sets for gifts.
