SpongeBob SquarePants Season 12 poster

SpongeBob SquarePants — Season 12

Be there and be square!

201935 episodes8.0/10 (119 votes)

About this season

Everyone's favorite Bikini Bottom buddies bubble up in Season 12 of SpongeBob SquarePants! See what happens when SpongeBob and Patrick work on Old Man Jenkins's farm for a day! Don't miss Sandy narrating Gary's nocturnal adventures (and discover the identity of his secret pal). Then Patrick learns something totally new about his own home sweet rock. Plus - why did Patrick get a new job? (For free ice cream. Duh!) And prepare yourself as SpongeBob explores the dreams of his sleeping neighbors. All this and MORE nautical nonsense await within!

Episodes (35)

The Nitwitting
E1

1. The Nitwitting

6.8

Aired 13 January 2019 • 11 min

Patrick inducts SpongeBob into his prestigious society of dullards and doofuses.

The Ballad of Filthy Muck
E2

2. The Ballad of Filthy Muck

7.3

Aired 20 January 2019 • 11 min

Patrick takes his grime to a new extreme, playing around in so much trash that he becomes unrecognizable.

The Krusty Slammer
E3

3. The Krusty Slammer

7.8

Aired 27 January 2019 • 11 min

Mr. Krabs turns the Krusty Krab into a jailhouse after Plankton breaks the law, but crime only pays for so long.

King Plankton
E4

4. King Plankton

8.0

Aired 22 June 2019 • 11 min

Plankton practices ruling the world by shrinking himself down and declaring himself king of SpongeBob's aquarium.

Stormy Weather
E5

5. Stormy Weather

9.0

Aired 22 June 2019 • 11 min

SpongeBob befriends a small storm cloud, but has to protect it from a crazed weather man.

Sandy's Nutty Nieces
E6

6. Sandy's Nutty Nieces

9.0

Aired 29 June 2019 • 11 min

SpongeBob gets in over his head when he volunteers to babysit Sandy's three nieces.

Insecurity Guards
E7

7. Insecurity Guards

9.0

Aired 29 June 2019 • 11 min

SpongeBob and Patrick volunteer as guards at the museum, while Squidward attempts to hang his painting unnoticed.

Broken Alarm
E8

8. Broken Alarm

8.8

Aired 6 July 2019 • 11 min

SpongeBob breaks his precious alarm clock, but nothing else is loud enough to wake him up on time.

Senior Discount
E9

9. Senior Discount

8.5

Aired 6 July 2019 • 11 min

Old Man Jenkins disrupts business as usual at the Krusty Krab, but Mr. Krabs can't find a way to kick him out.

SpongeBob's Big Birthday Blowout
E10

10. SpongeBob's Big Birthday Blowout

8.2

Aired 12 July 2019 • 44 min

The citizens of Bikini Bottom plan a surprise birthday party for SpongeBob, while he and Patrick tour the surface world and come across their real-life selves.

Gary & Spot
E11

11. Gary & Spot

7.0

Aired 27 July 2019 • 11 min

Sandy narrates the nocturnal adventures of Gary and his secret pal – Spot.

Gary's Got Legs
E12

12. Gary's Got Legs

6.5

Aired 27 July 2019 • 11 min

Gary is given a set of limbs to keep up with SpongeBob, but soon makes his owner look sluggish by comparison.

The Krusty Bucket
E13

13. The Krusty Bucket

7.2

Aired 10 August 2019 • 11 min

Plankton creates a clone of himself and Mr. Krabs, but neither restaurant is safe from the newcomer.

Karen’s Baby
E14

14. Karen’s Baby

7.2

Aired 10 August 2019 • 11 min

Karen quickly learns that kids grow up too fast after her new child arrives in the mail.

Mind the Gap
E15

15. Mind the Gap

7.5

Aired 14 September 2019 • 11 min

Squidward closes the gap in SpongeBob's teeth, which causes a dramatic and unexpected change in his demeanor.

Breakin'
E16

16. Breakin'

7.0

Aired 14 September 2019 • 6 min

SpongeBob takes his first break ever at work, but how will he spend his precious time?

SpongeBob in RandomLand
E17

17. SpongeBob in RandomLand

7.0

Aired 21 September 2019 • 11 min

SpongeBob and Squidward take a delivery to a dreaded town where the laws of logic no longer apply.

SpongeBob's Bad Habit
E18

18. SpongeBob's Bad Habit

8.0

Aired 21 September 2019 • 11 min

SpongeBob can't stop biting his nails, but he also can't figure out why!

The Goofy Newbie
E19

19. The Goofy Newbie

10.0

Aired 28 September 2019 • 11 min

Patrick takes a job at the Goofy Goober when he finds out the employees get free ice cream.

Squid's on a Bus
E20

20. Squid's on a Bus

10.0

Aired 28 September 2019 • 11 min

Squidward gleefully switches jobs with a bus driver for an easy ride… until SpongeBob and Patrick climb aboard.

The Ghost of Plankton
E21

21. The Ghost of Plankton

7.0

Aired 12 October 2019 • 11 min

Plankton becomes a ghost to steal the secret formula, but requires a few lessons from the Flying Dutchman.

A Cabin in the Kelp
E22

22. A Cabin in the Kelp

7.0

Aired 12 October 2019 • 11 min

The Gal Pals take Pearl to a cabin in the woods for a weekend of silly pranks.

Dirty Bubble Returns
E23

23. Dirty Bubble Returns

9.0

Aired 23 November 2019 • 11 min

The newly reformed "Clean Bubble" takes a dishwashing job at the Krusty Krab, where he is tempted by the grime.

Handemonium
E24

24. Handemonium

10.0

Aired 23 November 2019 • 15 min

Plankton's giant Chum Bucket glove runs wild in town, but SpongeBob has a handy friend to help them out.

Plankton's Old Chum
E25

25. Plankton's Old Chum

7.0

Aired 30 November 2019 • 11 min

Where Plankton usually dumps his rotten chum is too full, so he tricks SpongeBob into hiding it around the city.

The Hankering
E26

26. The Hankering

8.3

Aired 30 November 2019 • 11 min

Mr. Krabs has a secret taste for something… surprising.

Escape from Beneath Glove World
E27

27. Escape from Beneath Glove World

7.0

Aired 18 January 2020 • 24 min

SpongeBob and Patrick are sent to jail in the underground tunnels of Glove World, leading to a daring escape.

Who R Zoo?
E28

28. Who R Zoo?

10.0

Aired 8 February 2020 • 11 min

SpongeBob and Patrick create their own zoo made entirely of bubbles!

Biddy Sitting
E29

29. Biddy Sitting

10.0

Aired 8 February 2020 • 11 min

SpongeBob and Patrick get tricked into babysitting a grouchy old lady, who does all she can to escape.

Shell Games
E30

30. Shell Games

9.0

Aired 7 March 2020 • 11 min

Patrick discovers that the rock he lives under is actually a sea turtle who overslept.

Jolly Lodgers
E31

31. Jolly Lodgers

9.0

Aired 7 March 2020 • 11 min

Squidward packs his bags after his house gets infested, but a different kind of pest waits at his hotel.

Swamp Mates
E32

32. Swamp Mates

10.0

Aired 11 April 2020 • 11 min

Bubble Bass finds himself stranded with Patrick in a mysterious swamp, looking for a lost action figure.

One Trick Sponge
E33

33. One Trick Sponge

10.0

Aired 11 April 2020 • 11 min

SpongeBob learns a new magic trick, but he can’t find anyone to watch it.

Boss for a Day
E34

34. Boss for a Day

10.0

Aired 17 July 2020 • 11 min

Mr. Krabs has an accident and leaves SpongeBob in charge of the Krusty Krab. What could go wrong?

Pineapple RV
E35

35. Pineapple RV

10.0

Aired 17 July 2020 • 11 min

SpongeBob and Patrick turn the pineapple into a mobile home to take Squidward on the road trip he deserves.

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