Subcategory

Space & Astronomy Riddles

Part of Science Riddles collection

Explore 226+ unique, interactive space & astronomy riddles puzzles.

Out-of-this-world riddles about planets, stars, black holes, galaxies, and astronauts.

Interactive Riddle Challenge

Showing Space & Astronomy Riddles riddles

The Shooting Star

I am a small meteoroid burning up brightly as I enter Earth's atmosphere. What...

2,586 solved Astronomy Riddles

The Cold Outcast

Reclassified in 2006 as a dwarf planet, I orbit far out in the Kuiper...

2,111 solved Astronomy Riddles

The Tilted Giant

I am a pale blue ice giant planet that rotates almost completely on its...

3,070 solved Astronomy Riddles

The Blue Ocean Planet

I am the 8th planet from the Sun, known for the fastest supersonic winds...

2,690 solved Astronomy Riddles

The Yellow Flower

I am a tall flower with bright yellow petals that turns toward the sun....

1,212 solved Biology Riddles

I appear after rain when sunshine breaks through, painting 7 colors in the sky....

2,444 solved Nature What Am I

I am a hollow space underground with stalactites hanging from my ceiling. What am...

3,923 solved Nature What Am I

The Fragrant Bloom

I start as a small seed, bloom with colorful petals, and smell sweet. What...

3,331 solved Biology Riddles

What can fill a room, but takes up no space?

4,054 solved Short Easy Riddles

What starts with E, ends with E, and has only one letter in it?

2,911 solved Printable Riddles for Kids

The Caterpillar Change

I start as a caterpillar, wrap myself in a cocoon, and come out with...

19,254 solved Pet Riddles

Witches in folklore prefer to perform their most powerful spells under this moon phase....

20,896 solved Space & Astronomy Riddles

‹ Prev
1
2
3
4
5
…
19
Next ›

PDF

Want Printable Space & Astronomy Riddles Riddles Worksheets & PDF?

Instantly generate free printable PDF activity sheets, classroom quizzes, and answer keys for all Space & Astronomy Riddles riddles using our automated Printable Riddle Generator.

Generate Space & Astronomy Riddles Riddles PDF →

🧠 Play Today's Riddle