Top 10 LEGO Space Sets for 2025: Galactic Exploration Awaits

The LEGO Space theme is a timeless classic that continues to captivate builders of all ages. The allure of outer space is undeniable, fueling our sense of wonder and imagination. Space exploration not only aims to uncover our place in the universe but also brings practical innovations to Earth, such as widespread Internet access and advanced medical imaging, thanks to the tireless efforts of space programs. Moreover, the aspiration of exploring the unknown inspires countless individuals, particularly children, to dream big and pursue interests in science and engineering.

For those who are eager to embark on their own space adventures, here are some of the best LEGO space-themed sets available in 2025:

TL;DR: My Top Picks for 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

Here's a closer look at each of these stellar sets:

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 LEGO Space Shuttle offers incredible value. Beyond its primary build, it can be reconfigured into an astronaut or a futuristic spaceship, making it ideal for young builders or adults looking to dip their toes into LEGO 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 at crafting captivating carnival rides, and this space-inspired roller coaster, complete with rocket ship theming, is a prime example. As a 3-in-1 set, it can also be transformed into a drop tower or a swing carousel, offering diverse 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 set allows you to build a detailed astronaut figure, which can also be transformed into an astronaut dog or a viper jet. The astronaut figure, mounted on a sleek black stand with a detachable jet pack, is particularly striking.

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 adorning your walls, this set features 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 launching, and a mesmerizing 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 in 1972, complete with steering, suspension, and research equipment such as 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

Reflecting the 2020 mission to search for microbial life on Mars, this set includes a model of the Ingenuity helicopter and an AR app, providing insights into the real-life spacecraft and Martian environmental 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

This unique Technic set features a geared mechanism that allows you to simulate the orbits of Earth around the Sun and the Moon around Earth. By turning a crank, you can observe the time of year and lunar phases, making it an engaging educational tool.

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 Artemis program's multiyear mission to establish a lunar base and pave the way for Mars exploration. The detailed model includes a massive multistage rocket, complete with scaffolding, a crew bridge, and launch tower umbilicals, justifying its premium 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

Exclusively available at the LEGO Store, this set creates a stunning 3D portrait of our galaxy. Its intricate design uses unconventional pieces like flower petals and ice cream scoops, resulting in a captivating and colorful effect.

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

This vibrant set, co-designed by Pharrell Williams, 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 model.

How Many LEGO Space Sets are There?

As of March 2025, LEGO's official site lists 25 LEGO Space sets available for purchase, catering to a wide range of interests from classic spacecraft replicas to modern spaceship designs.

Why LEGO Space?

LEGO Space sets serve as an engaging entry point into STEM education, sparking curiosity and potentially nurturing a lifelong passion for science and engineering. Beyond educational value, the theme's enduring popularity is a testament to the timeless fascination with space, which continues to inspire and delight builders of all ages.

For further exploration, be sure to check out our recommendations for the best LEGO sets for adults and the best Star Wars LEGO sets. If you're in the market for gifts, take a look at our picks for the best LEGO sets to give.