Outer space has always been a captivating theme for LEGO, and it's not hard to understand why. The vastness of space stirs our sense of wonder and fuels our imagination. The pursuit of space exploration brings not only the abstract goal of understanding our place in the cosmos but also tangible benefits back on Earth. Innovations like widespread internet access and advanced medical imaging owe their existence to the tireless efforts of our space programs.
Moreover, the idea of venturing into the unknown to seek answers inspires countless children to dream beyond their immediate world, sparking an interest in the sciences and engineering that drive this exploration. For the explorer in all of us, here are the top LEGO space-themed sets you can buy in 2025.
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 offers fantastic value. Beyond its primary build, it can also be transformed into an astronaut or a futuristic spaceship, making it ideal for young builders or those new to the hobby who want to explore 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 carnival rides, and this space-themed roller coaster, complete with rocket ship motifs, is a testament to their skill. As a 3-in-1 build, it can also be constructed as a drop tower or a swing carousel, offering versatility and fun.
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
Another versatile 3-in-1 set, the astronaut can be rebuilt into an astronaut dog or a viper jet. The main astronaut model, mounted on a black stand with a detachable jet pack, stands out as the highlight of this set.
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
Ideal for decorating your space, Tales of the Space Age features four 3D space-themed postcards inspired by '80s minimalist design. 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 set focuses on the technical aspects of LEGO building. Featuring steering, suspension, and research equipment such as communications technology, a drill, and a shovel, it's a detailed model of the Lunar Roving Vehicle used during the Apollo 17 mission in 1972.
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
Reflecting the real-life Perseverance Rover launched in 2020 to search for signs of ancient microbial life on Mars, this LEGO set includes a model of the Ingenuity helicopter and comes with an AR app that provides insights into the spacecraft and Martian conditions.
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
A marvel of engineering, this set uses a geared mechanism to simulate the orbits of Earth around the Sun and the Moon around Earth. By turning a crank, you can track the time of year and lunar phases, making it a unique and popular choice within the LEGO Technic line.
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
The Artemis program aims to establish a lunar base and pave the way for Mars missions. This LEGO model captures the grandeur of the multi-stage rocket, complete with scaffolding, a crew bridge, and launch tower umbilicals. Despite its high cost, the detailed and extensive nature of the set justifies the price.
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 offers a 3D representation of our galaxy. It's a creative use of unique pieces, including flower petals and ice cream scoops, creating a colorful and impressive effect when viewed from a distance.
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, allowing you to personalize your space journey.
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 designs.
Why LEGO Space?
LEGO Space sets serve as an engaging entry point into STEM fields, whether as a fun hobby or a potential career path. They appeal to those fascinated by space, a theme that has remained popular with LEGO enthusiasts over the years and is likely to continue captivating new generations.
For more recommendations, explore our picks for the best LEGO sets for adults and the best Star Wars LEGO sets. If you're still shopping, don't miss our guide to the best LEGO sets to give as gifts.
