Crossword3 levelsFree to print

Jellyfish crosswords for kids

Mysterious drifting creatures of the sea. Every sheet is generated and checked before it reaches the page, and each one prints with its answer key.

Words in these puzzles
TentaclesStingFloatBloomGlowBellDriftPulseClearVenomand 10 more

3 crosswords on this page

Every level is below with its answer key. Print the one you want; the others stay off the paper.

Easy Ages 4-6Medium Ages 7-9Hard Ages 10+

Jellyfish crossword: Easy

Ages 4-6

Read the clues and fill in the grid!
1
2
3
4
5
6

Across

  • 4. Under the bell for eating
  • 5. Long trailing arms that sting
  • 6. Jellyfish existed before dinosaurs

Down

  • 1. Jellyfish bodies are soft
  • 2. Sea turtles eat jellyfish
  • 3. Tiny organisms jellyfish eat

Jellyfish crossword: Medium

Ages 7-9

Read the clues and fill in the grid!
1
2
3
4
5
6
7
8
9

Across

  • 1. Baby stage of a jellyfish
  • 5. Painful defense jellyfish use
  • 6. Sea turtles eat jellyfish
  • 7. Long trailing arms that sting
  • 9. How jellyfish move through water

Down

  • 2. Jellyfish existed before dinosaurs
  • 3. Tiny organisms jellyfish eat
  • 4. Moving with ocean currents
  • 5. Jellyfish bodies are soft
  • 8. Water flow jellyfish travel on

Jellyfish crossword: Hard

Ages 10+

Read the clues and fill in the grid!
1
2
3
4
5
6
7
8
9
10
11
12
13
14

Across

  • 5. How jellyfish move through water
  • 6. Jellyfish existed before dinosaurs
  • 7. How jellyfish squeeze to swim
  • 9. Sea turtles eat jellyfish
  • 10. Long trailing arms that sting
  • 13. Many jellyfish together
  • 14. Under the bell for eating

Down

  • 1. Moving with ocean currents
  • 2. Many jellyfish are see-through
  • 3. Tiny organisms jellyfish eat
  • 4. Poison in jellyfish stingers
  • 8. Baby stage of a jellyfish
  • 11. Water flow jellyfish travel on
  • 12. Jellyfish bodies are soft

The whole jellyfish pack

All 5 activities on this theme in one printable file: maze, word search, crossword, word scramble and bingo.

Easy packMedium packHard pack

More jellyfish puzzles

The same words, four other ways to play.

Jellyfish mazes3 levels →
Jellyfish word search3 levels →
Jellyfish word scramble3 levels →
Jellyfish bingo3 levels →
Jellyfish cryptogram3 levels →

More ocean crosswords

SharksDolphinsCoral ReefSea TurtlesWhalesOctopusDeep SeaBeachTide PoolsShipwrecks

About Jellyfish Crossword

Every Jellyfish crossword here is themed end to end, from the words to the challenge. Mysterious drifting creatures of the sea. Kids meet words like tentacles, plankton and clear as they solve, and that repeated, low-pressure exposure is exactly how new vocabulary sticks.

You'll find this Jellyfish crossword in three difficulty levels - easy (ages 4-6), medium (ages 7-9), and hard (ages 10+) - each free to print with its own answer key. Working through them builds vocabulary, spelling, and clue-based reasoning, and because every level shares the same theme, siblings of different ages can play side by side.

Common questions

Are these jellyfish crossword puzzles free to print?+

Yes, completely free. No signup required. Print as many as you need for home or classroom use.

What age are jellyfish crosswords designed for?+

Easy crosswords (ages 4-6) have fewer clues and simple words. Medium (ages 7-9) adds more complexity. Hard (ages 10+) uses longer vocabulary and trickier clues.

Do the crossword puzzles come with answers?+

Yes. The answer key prints on a separate page with the completed grid so you can check work easily.