Top 10 LEGO Space Sets for 2025: Galactic Adventures Await

The LEGO Space theme has long captivated fans with its ability to spark wonder and imagination. Space exploration not only fuels our curiosity about our place in the universe but also drives practical innovations on Earth, such as widespread Internet access and advanced medical imaging. These advancements are direct results of the relentless pursuit of knowledge by our space programs. Moreover, the allure of space exploration inspires countless individuals, particularly children, to dream big and delve into the fascinating worlds of science and engineering.

For those who are drawn to the mysteries of the cosmos, here is a curated list of the best LEGO space-themed sets available in 2025. Each set offers a unique way to engage with the theme of space, from iconic spacecraft to imaginative planetary models.

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!

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 perfect for those looking for an affordable entry into LEGO space sets. It can be rebuilt into an astronaut or a futuristic spaceship, making it ideal for young children or beginners looking to explore 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 at designing carnival rides, and this space-inspired roller coaster, complete with rocket ship theming, is a testament to that. It's a versatile 3-in-1 build, allowing you to also construct 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 3-in-1 set allows you to build an astronaut, an astronaut dog, or a viper jet. The main astronaut build, 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 wall decoration, 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 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 meticulously replicates the Lunar Roving Vehicle from the Apollo 17 mission in 1972, complete with steering, suspension, and research equipment including comms 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

Inspired by the 2020 Perseverance Rover mission to search for microbial life on Mars, this set includes a model of the Ingenuity helicopter and an AR app that enhances the learning experience about 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 intricate Technic model features a geared mechanism that allows you to track the orbits of Earth around the Sun and the Moon around Earth. It also displays 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 ongoing Artemis program, aiming to establish a base on the Moon and support future missions to Mars. The model features a detailed multistage rocket with all necessary launch support infrastructure, making it a standout choice for enthusiasts despite 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. It uses innovative pieces like flower petals and ice cream scoops, resulting in a vibrant and detailed representation of the Milky Way.

LEGO 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, 7 inches wide
Price: $109.99

Co-designed by Pharrell Williams, this set symbolizes creativity and dreaming big. It includes minifigures of Pharrell and Helen Williams, along with 49 interchangeable heads for personalization, embodying the theme of reaching for the stars.

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 excellent gateway into STEM interests, whether as a hobby or a potential career path. The theme's enduring popularity is a testament to the universal appeal of space, which continues to captivate and inspire across generations.

For more LEGO fun, explore our recommendations for the best LEGO sets for adults and the best Star Wars LEGO sets. If you're looking for gift ideas, don't miss our picks for the best LEGO sets to give as presents.