2009

2009 (MMIX) was a common year of the Gregorian calendar that started on a Thursday.

This year saw the celebration of the show's 10th anniversary, marked by the episode "Truth or Square." It also saw the airing of the final episode of season 5, the second half of season 6, and the beginning of season 7.

"Goo Goo Gas" is the only season 5 episode to air in this year.

"Doug Lawrence" returned in season 7 starting with the episode I ♥ Dancing.

Date	Event(s)
Unknown date	SpongeBob SquarePants, iSponge Offer Pack was released on iTunes.
January 1	"20,000 Patties Under the Sea" and "The Battle of Bikini Bottom" premiered in South Korea. "Club SpongeBob" and "My Pretty Seahorse" premiered in Poland. SpongeBob's Bumper Joke Book was released. New Years 2009 and New Year's Day at the Movies both occurred.
January 3	"The Slumber Party" and "Grooming Gary" premiered in Germany on Nick Premium. "Krusty Krushers" and "The Card" premiered in Daertudiwan on Nick Prime.
January 4	"Pressure" and "The Smoking Peanut" premiered in Poland. "The Slumber Party" and "Grooming Gary" premiered in Albania. "House Fancy" and "Krabby Road" premiered in El Kadsre, marking the premiere of Season 6 in that country.
January 5	"Friend or Foe" premiered in France.
January 6	"The Original Fry Cook" and "Night Light" premiered in France.
January 7	"Rise and Shine," "Waiting," and "Fungus Among Us" premiered in France.
January 8	"Procrastination" and "I'm with Stupid" premiered in Poland. "Best Day Ever" and "The Gift of Gum" premiered in Japan. "Spy Buddies," "Boat Smarts," and "Good Ol' Whatshisname" premiered in France.
January 9	"New Digs" and "Krabs à la Mode" premiered in France.
January 10	"Dear Vikings" premiered in Germany (Nick Premium) and Daertudiwan (Nick Prime). "Nasty Patty" and "Idiot Box" premiered in Poland. "Ditchin'" premiered in Daertudiwan on Nick Prime.
January 11	"Porous Pockets" and "Choir Boys" premiered in Albania. "To Love a Patty" and "Breath of Fresh Squidward" premiered in France. "Penny Foolish" and "Nautical Novice" premiered in El Kadsre.
January 12	"Money Talks," "SpongeBob vs. The Patty Gadget," and "Slimy Dancing" premiered in France.
January 13	"The Krusty Sponge" and "Sing a Song of Patrick" premiered in France.
January 14	"Friend or Foe" premiered in South Korea (EBS). "A Flea in Her Dome," "The Donut of Shame," and "The Krusty Plate" premiered in France.
January 15	"Mermaid Man and Barnacle Boy IV" and "Doing Time" premiered in Poland. An unfinished version of "SpongeBob SquarePants vs. The Big One" premiered at the Sundance Film Festival. "Goo Goo Gas" and "Le Big Switch" premiered in France.
January 16	"Atlantis SquarePantis" premiered in France.
January 17	"Ditchin'" premiered in Germany on Nick Premium. "Picture Day," "Pat No Pay," and "BlackJack" premiered in France. "Porous Pockets" premiered in Germany on Nickelodeon. "Grandpappy the Pirate" and "Cephalopod Lodge" premiered in Daertudiwan on Nick Prime.
January 18	"Wet Painters" and "Krusty Krab Training Video" premiered in Poland. "Krusty Krushers" and "The Card" premiered in Albania. "Blackened Sponge" and "Mermaid Man vs. SpongeBob" premiered in France. "Spongicus" and "Suction Cup Symphony" premiered in El Kadsre.
January 19	"The Original Fry Cook," "Night Light," "New Digs," and "Krabs à la Mode" premiered in South Korea (EBS). "The Inmates of Summer" and "To Save a Squirrel" premiered in France.
January 20	"Pest of the West" premiered in France. "Rise and Shine," "Waiting," "Fungus Among Us," "Roller Cowards," and "Bucket Sweet Bucket" premiered in South Korea (EBS).
January 21	"As Seen on TV" and "Can You Spare a Dime?" premiered in Poland. "To Love a Patty" and "Breath of Fresh Squidward" premiered in South Korea (EBS).
January 24	"Krusty Krushers" premiered in Germany on Nick Premium. "Snowball Effect" and "One Krabs Trash" premiered in Poland. "Boating Buddies" premiered in Germany on Nickelodeon.
January 25	"Dear Vikings" and "Ditchin'" premiered in Albania. "Not Normal" and "Gone" premiered in El Kadsre.
January 27	The DVD, Spongicus, was released. "No Weenies Allowed" and "Squilliam Returns" premiered in Poland. Man Sponge Saves the Day was published.
January 30	"Atlantis SquarePantis" premiered in Taiwan. "The Splinter" premiered in Australia and New Zealand.
January 31	"The Card" premiered in Germany on Nick Premium. "SpongeBob Meets the Strangler" and "Pranks a Lot" premiered in Poland. "Slide Whistle Stooges" premiered in Australia and New Zealand. "Grooming Gary" premiered in Germany on Nickelodeon.
February 1	"Grandpappy the Pirate" and "Cephalopod Lodge" premiered in Albania. "Picture Day," "Pat No Pay," and "BlackJack" premiered in South Korea.
February 2	"Money Talks," "SpongeBob vs. The Patty Gadget," and "Slimy Dancing" premiered in South Korea (EBS). TeenNick defunct as a channel block on Nickelodeon.
February 4	Lux Interior, the singer of "Underwater Sun," passed away. "The Krusty Sponge" and "Sing a Song of Patrick" premiered in South Korea (EBS).
February 5	"Krab Borg" and "Rock-a-Bye Bivalve" premiered in Poland.
February 6	"The Splinter" and "Slide Whistle Stooges" premiered in Latin America.
February 7	"The Slumber Party" premiered in Germany on Nickelodeon.
February 8	"Shuffleboarding" and "Professor Squidward" premiered in Albania.
February 9	"A Flea in Her Dome," "The Donut of Shame," and "The Krusty Plate" premiered in South Korea (EBS). Part 1 of "Atlantis SquarePantis" premiered in Italy. 10 Happiest Moments was released in the UK.
February 10	Part 2 of "Atlantis SquarePantis" premiered in Italy.
February 11	Part 3 of "Atlantis SquarePantis" premiered in Italy.
February 12	Part 4 of "Atlantis SquarePantis" premiered in Italy.
February 13	"A Life in a Day" and "Sun Bleached" premiered in Latin America and Brazil. Part 1 of "What Ever Happened to SpongeBob?" premiered in Italy.
February 14	"Dear Vikings" premiered in Germany on Nickelodeon.
February 16	"Shuffleboarding" and "Slide Whistle Stooges" premiered. Part 2 of "What Ever Happened to SpongeBob?" premiered in Italy.
February 17	"Cephalopod Lodge" premiered. The SpongeBob Triple Play started. Glumly Squidward was released on Amazon Prime Video and iTunes.
February 18	"Grandpappy the Pirate" premiered.
February 19	"Professor Squidward" premiered. The SpongeBob Triple Play ended. "Goo Goo Gas" premiered in Japan.
February 20	"Giant Squidward" and "No Nose Knows" premiered in Latin America.
February 22	"The Splinter" and "Slide Whistle Stooges" premiered in El Kadsre. "Atlantis SquarePantis" premiered in Indonesia.
February 24	SpongeBob vs. The Big One: Beach Party Cook-Off, SpongeBob's Greatest Hits, and Good Ideas... and Other Disasters were released.
February 27	"Patty Caper" and "Plankton's Regular" premiered in Latin America.
February 28	"Ditchin'" premiered in Germany on Nickelodeon.
March 1	"A Life in a Day" and "Sun Bleached" premiered in El Kadsre.
March 3	SpongeBob vs. The Big One DVD was released. Also SpongeBob SquarePants vs. The Big One premiered on DVD SpongeBob vs. The Big One: Beach Party Cook-Off was released. The Happy Squared Double Pack was released for the PlayStation 2.
March 5	"House Fancy" and "Krabby Road" premiered in Australia and New Zealand. SpongeBob vs. The Big One: Beach Party Cook-Off was released in Australia.
March 6	SpongeBob vs. The Big One: Beach Party Cook-Off was released in Europe.
March 8	"Giant Squidward" and "No Nose Knows" premiered in El Kadsre.
March 10	Surf's Up, SpongeBob! was released.
March 14	"Choir Boys" premiered in Germany on Nickelodeon.
March 15	"Patty Caper" and "Plankton's Regular" premiered in El Kadsre.
March 16	"Sand Castles in the Sand" premiered.
March 17	"Toy Store of Doom" premiered.
March 18	"Pet or Pests" premiered.
March 19	"Komputer Overload" premiered.
March 20	"Choir Boys" premiered.
March 21	"Krusty Krushers" premiered in Germany on Nickelodeon.
March 22	"Boating Buddies" and "The Krabby Kronicle" premiered in El Kadsre.
March 29	"The Slumber Party" and "Grooming Gary" premiered in El Kadsre.
March 30	"Patty Caper" premiered in Australia. "Blackened Sponge" and "Stanley S. SquarePants" premiered in South Korea.
March 31	"Plankton's Regular" premiered in Australia and New Zealand.
April 1	"What Ever Happened to SpongeBob?" premiered in Japan.
April 6	The Limited Edition 2 DVD Box Set was released in the UK.
April 8	"House Fancy" and "Krabby Road" premiered in Russia, Europe, & Japan.
April 10	"SpongeBob SquarePants vs. The Big One" premiered in Germany. "The Two Faces of Squidward" and "SpongeHenge" premiered in South Korea.
April 15	"Penny Foolish" and "Nautical Novice" premiered in Russia, Europe, & Japan.
April 16	"SpongeBob SquarePants vs. The Big One" premiered in Latin America.
April 17	"SpongeBob SquarePants vs. The Big One" premiered in the US, UK, Ireland, Centralia, Australia, & New Zealand. SpongeBob SquarePants Specials Collection, Vol. 1 was release on iTunes.
April 18	"SpongeBob SquarePants vs. The Big One" premiered in Italy on Nickelodeon.
April 19	"SpongeBob SquarePants vs. The Big One" premiered in Poland and El Kadsre.
April 20	"SpongeBob SquarePants vs. The Big One" premiered in Canada, marking the premiere of Season 6 in that country.
April 22	SpongeBob & You Save the Big Blue, Educate and Activate, Educate and Activate 2, Separation Anxiety, Surfing Dreams, and SpongeBoard premiered. "SpongeBob SquarePants vs. The Big One" premiered in Russia. "Not Normal" and "Gone" premiered in Japan.
April 24	"SpongeBob SquarePants vs. The Big One" premiered in Iberia.
April 26	"SpongeBob SquarePants vs. The Big One" premiered in Southeast Asia, Indonesia and Daertudiwan. "Porous Pockets" and "Choir Boys" premiered in El Kadsre.
April 29	"Pest of the West" premieres in Japan.
May 1	The SpongeBob SquarePants series became 10 years old.
May 3	"Krusty Krushers" and "The Card" premiered in El Kadsre.
May 5	"Mermaid Man vs. SpongeBob" and "Banned in Bikini Bottom" premiered in South Korea.
May 6	"SpongeBob SquarePants vs. The Big One" premiered in Japan. "Spongicus" and "Suction Cup Symphony" premiered in Russia.
May 10	"Dear Vikings" and "Ditchin'" premiered in El Kadsre.
May 13	"The Splinter" and "Slide Whistle Stooges" premiered in Japan.
May 15	The Tom Kenny Collection was released on Amazon Prime Video and iTunes.
May 17	"Grandpappy the Pirate" and "Cephalopod Lodge" premiered in El Kadsre.
May 20	"Giant Squidward" and "No Nose Knows" premiered in Japan. "Not Normal" and "Gone" premiered in Russia.
May 21	SpongeBob's Truth or Square was officially announced by THQ.
May 24	"Squid's Visit" and "To SquarePants or Not to SquarePants" initially premiered in El Kadsre.
May 25	SpongeBob StarPants was released.
May 27	"Patty Caper" and "Plankton's Regular" premiered in Japan.
May 28	"Friend or Foe" premiered in Poland.
May 31	"Shuffleboarding" and "Professor Squidward" premiered in El Kadsre.
June 1	"Shell Shocked" premiered.
June 2	"Pineapple Fever" premiered.
June 3	"Single Cell Anniversary" premiered. "Boating Buddies" and "The Krabby Kronicle" premiered in Japan. "The Splinter" and "Slide Whistle Stooges" premiered in Russia.
June 4	"Squid's Visit" premiered. "Boating Buddies" premiered in Brazil.
June 5	"Gullible Pants" premiered. "Boating Buddies" premiered in Hispanic America. "The Inmates of Summer" and "To Save a Squirrel" premiered in South Korea.
June 7	"Pet or Pests" and "Komputer Overload" premiered in El Kadsre.
June 9	10 Happiest Moments, SpongeBob RoundPants, and Comic Crazy! were released.
June 10	"The Slumber Party" and "Grooming Gary" premiered in Japan.
June 11	"The Original Fry Cook" and "Night Light" premiered in Poland. "The Krabby Kronicle" premiered in Brazil.
June 12	"The Krabby Kronicle" premiered in Hispanic America.
June 15	"Bikini Bottom 500" was released.
June 17	"Porous Pockets" and "Choir Boys" premiered in Japan. "A Life in a Day" and "Sun Bleached" premiered in Russia.
June 18	"The Slumber Party" premiered in Brazil.
June 19	"The Slumber Party" premiered in Hispanic America.
June 20	"Squid's Visit" and "To SquarePants or Not to SquarePants" premiered in the UK and Ireland.
June 23	Happiness to Go! was released.
June 24	"Krusty Krushers" and "The Card" premiered in Japan.
June 25	"Grooming Gary" premiered in Brazil. "Rise and Shine," "Waiting," and "Fungus Among Us" premiered in Poland.
June 26	"Grooming Gary" premiered in Hispanic America.
June 27	"Shuffleboarding" and "Professor Squidward" premiered in the UK and Ireland.
July 1	"Giant Squidward" and "No Nose Knows" premiered in Russia.
July 4	"Pet or Pests" and "Komputer Overload" premiered in the UK and Ireland.
July 6	"Porous Pockets" and "Choir Boys" premiered in Latin America.
July 7	"Krusty Krushers" and "The Card" premiered in Latin America.
July 8	"Patty Caper" and "Plankton's Regular" premiered in Russia.
July 9	"Dear Vikings" and "Ditchin'" premiered in Latin America. "Spy Buddies," "Boat Smarts," and "Good Ol' Whatshisname" premiered in Poland.
July 10	"Grandpappy the Pirate" and "Cephalopod Lodge" premiered in Latin America. "What Ever Happened to SpongeBob?" premiered in Poland. Birth of Antonio Raul Corbo.
July 11	"Gullible Pants" and "Overbooked" premiered in the UK and Ireland.
July 14	"Shuffleboarding" and "Professor Squidward" premiered in Latin America. SpongeBob's Greatest Hits was re-released. "Square Roots: The Story of SpongeBob SquarePants" premiered on VH1.
July 15	"Gullible Pants" and "Overbooked" premiered in Latin America. "Boating Buddies" and "The Krabby Kronicle" premiered in Russia.
July 16	"No Hat for Pat" and "Toy Store of Doom" premiered in Latin America.
July 17	"To SquarePants or Not to SquarePants" premiered. The Ultimate SpongeBob SpongeBash began. "What Ever Happened to SpongeBob?" premiered in Australia, New Zealand, Centralia, Latin America, Southeast Asia, Indonesia, and Daertudiwan. "20,000 Patties Under the Sea," "The Battle of Bikini Bottom," "House Fancy," and "Krabby Road" premiered in Southeast Asia, Indonesia and Daertudiwan (Nickelodeon). "Shuffleboarding" and "Professor Squidward" premiered in Daertudiwan on Nick Prime.
July 18	"Chum Caverns" premiered. "No Hat for Pat" and "Toy Store of Doom" premiered in the UK and Ireland. "Pet or Pests" and "Komputer Overload" premiered in Daertudiwan on Nick Prime.
July 19	The Ultimate SpongeBob Sponge Bash ended. "Goo Goo Gas," "No Hat for Pat," "I ♥ Dancing," "Someone's in the Kitchen with Sandy," "Chum Bucket Supreme," "Growth Spout," "Tentacle-Vision," "The Inside Job," "Stuck in the Wringer," and "Overbooked" premiered. "What Ever Happened to SpongeBob?" premiered in Germany, thus ending the Fifth Season in that country. "Gullible Pants" premiered in El Kadsre. "Squid's Visit" and "To SquarePants or Not to SquarePants" premiered in Daertudiwan on Nick Prime.
July 20	Season 7 release on iTunes. "The Slumber Party" and "Grooming Gary" premiered in Russia. "Pineapple Fever" and "Chum Caverns" premiered in Daertudiwan on Nick Prime.
July 21	The DVD, To SquarePants or Not to SquarePants, was released. "Porous Pockets" and "Choir Boys" premiered in Russia.
July 22	"What Ever Happened to SpongeBob?" premiered in Russia and Central & Eastern Europe.
July 23	"New Digs" and "Krabs à la Mode" premiered in Poland.
July 24	My Pet Sea Monster was released. "SpongeBob SquarePants vs. The Big One" premiered in South Korea, marking the premiere of Season 6 in that country. "Squid's Visit" and "To SquarePants or Not to SquarePants" premiered in Centralia. July to November 2009 premieres occured in Centralia. "Nickelodeon Hot Picks!" and "Nickelodeon Summer Pack 2009" were released on iTunes.
July 25	"Sand Castles in the Sand," and "Shell Shocked" premiered in the UK and Ireland. "What Ever Happened to SpongeBob?" also premiered in the UK and Ireland, thus ending the Fifth Season in those countries. The 15-minute version of "Shanghaied" and "Gary Takes a Bath" premiered in Brazil.
July 26	"No Hat for Pat" and "Toy Store of Doom" premiered in El Kadsre.
July 27	"Grandpappy the Pirate" and "Cephalopod Lodge" premiered in Germany on Nick Premium.
July 28	"Squid's Visit" and "To SquarePants or Not to SquarePants" premiered in Germany on Nick Premium.
July 29	"Shuffleboarding" and "Professor Squidward" premiered in Germany on Nick Premium. "Krusty Krushers" and "The Card" premiered in Russia.
July 30	"Pet or Pests" and "Komputer Overload" premiered in Germany on Nick Premium.
July 31	"Squid's Visit" and "To SquarePants or Not to SquarePants" premiered in Canada. "Gullible Pants" and "Overbooked" premiered in Germany on Nick Premium. "Dear Vikings" and "Ditchin'" premiered in Centralia.
August 1	"Chum Bucket Supreme" and "Single Cell Anniversary" premiered in the UK and Ireland.
August 2	"Sand Castles in the Sand" and "Shell Shocked" premiered in El Kadsre.
August 5	"Dear Vikings" and "Ditchin'" premiered in Russia.
August 6	"Roller Cowards" and "Bucket Sweet Bucket" premiered in Poland.
August 7	"Grandpappy the Pirate" and "Cephalopod Lodge" premiered in Centralia.
August 9	"Chum Bucket Supreme" and "Single Cell Anniversary" premiered in El Kadsre.
August 14	"Shuffleboarding" and "Professor Squidward" premiered in Centralia.
August 17	"The Pink Purloiner" and "Squid Wood" premiered in Italy. Best of SpongeBob was released on iTunes.
August 19	"Grandpappy the Pirate" and "Cephalopod Lodge" premiered in Russia.
August 21	"What Ever Happened to SpongeBob?" premiered in South Korea, thus ending the Fifth Season in this country. "Pet or Pests" and "Komputer Overload" premiered in Centralia.
August 27	"Money Talks," "SpongeBob vs. The Patty Gadget," and "Slimy Dancing" premiered in Poland.
August 28	"Gullible Pants" and "Overbooked" premiered in Centralia.
September 2	"Squid's Visit" and "To SquarePants or Not to SquarePants" premiered in Russia.
September 3	Comic Crazy! was released.
September 4	"House Fancy" and "Krabby Road" premiered in Canada. "No Hat for Pat" and "Toy Store of Doom" premiered in Centralia.
September 8	The Great Escape was released.
September 9	"Pest of the West" premiered in Russia. "Spongicus" and "Suction Cup Symphony" premiered in Canada.
September 10	"The Krusty Sponge" and "Sing a Song of Patrick" premiered in Poland.
September 11	"Sand Castles in the Sand" and "Shell Shocked" premiered in Centralia.
September 12	"Squid's Visit" premiered in Latin America. "SpongeBob SquarePants vs. The Big One," "Pet or Pests," and "Komputer Overload" all premiered in Albania.
September 13	Four Squared was released.
September 16	"Grandpappy the Pirate" and "Cephalopod Lodge" premiered in Canada. "Shuffleboarding" and "Professor Squidward" premiered in Russia.
September 17	"Truth or Square" finished production.
September 18	"Gullible Pants" and "Overbooked" premiered in Albania. "Chum Bucket Supreme" and "Single Cell Anniversary" premiered in Centralia.
September 22	The First 100 Episodes was released. "Not Normal" and "Gone" premiered in Canada.
September 25	Fuss At Halloween, Working Is Amazing!? and Friend Is The Best were released in Japanese. "To SquarePants or Not to SquarePants" premiered in Germany on Nickelodeon. "Pineapple Fever" and "Chum Caverns" premiered in Centralia.
September 28	Nickelodeon and their channels rebranded their logos. TeenNick was launched as a channel.
September 30	Nickelodeon Japan shuts down on the same day Nickelodeon changed their logo internationally due to declining viewership. So after the channel was removed from the air, the series moved to Animax and NHK.
October 1	"Goo Goo Gas" and "Le Big Switch" premiered in Poland.
October 2	"Tentacle-Vision" and "I ♥ Dancing" premiered in Centralia, marking the premiere of Season 7 in that country.
October 3	"Penny Foolish" and "Nautical Novice" premiered in Canada. "Grandpappy the Pirate," "Cephalopod Lodge," "Shuffleboarding," "Professor Squidward," "Pet or Pests," and "Komputer Overload" all premiered in Germany on Nickelodeon.
October 4	"No Hat for Pat," "Toy Store of Doom," "Sand Castles in the Sand," and "Shell Shocked" all premiered in Germany on Nick Premium.
October 5	"Squid's Visit" premiered in Germany on Nickelodeon.
October 7	"Pet or Pests" and "Komputer Overload" premiered in Russia. "A Life in a Day" and "Sun Bleached" premiered in Canada.
October 9	"Growth Spout" and "Stuck in the Wringer" premiered in Centralia.
October 10	"The Slumber Party" and "Grooming Gary" premiered in South Korea. "Gullible Pants" premiered in Germany on Nickelodeon.
October 11	"Overbooked" premiered in Germany on Nickelodeon.
October 12	SpongeBob Diner Dash was released.
October 15	"Atlantis SquarePantis, Part 2" premiered in Poland.
October 16	"Someone's in the Kitchen with Sandy" and "The Inside Job" premiered in Centralia.
October 19	FrankenBob's Quest and FrankenBob's Quest Pt 2 were released on Nick.com
October 21	"Gullible Pants" and "Overbooked" premiered in Russia. "Giant Squidward" and "No Nose Knows" premiered in Canada.
October 23	Let's go anywhere with a time machine! was released in Japanese. "Greasy Buffoons" and "Model Sponge" initially premiered in Centralia.
October 24	"The Curse of Bikini Bottom" premiered.
October 26	The SpongeBob's Truth or Square video game and the arcade version was released in North America. SpookTacular was released on iTunes in Canada.
October 29	"Blackened Sponge" and "Mermaid Man vs. SpongeBob" premiered in Poland.
October 30	"The Curse of Bikini Bottom" and "Squidward in Clarinetland" premiered in Centralia.
October 31	SpookTacular was released on iTunes in the US.
November 2	"Patty Caper" and "Plankton's Regular" premiered in Canada. "Gullible Pants" and "Overbooked" premiered in Daertudiwan on Nick Prime.
November 3	"Boating Buddies" and "The Krabby Kronicle" premiered in Canada. "No Hat for Pat" and "Toy Store of Doom" premiered in Daertudiwan on Nick Prime.
November 4	"The Slumber Party" and "Grooming Gary" premiered in Canada. "Sand Castles in the Sand" and "Shell Shocked" premiered in Daertudiwan on Nick Prime.
November 5	"Atlantis SquarePantis, Part 1" premiered in Poland. "Porous Pockets" and "Choir Boys" premiered in Canada. "Chum Bucket Supreme" and "Single Cell Anniversary" premiered in Daertudiwan on Nick Prime.
November 6	"Truth or Square" premiered. "Keep Bikini Bottom Beautiful" and "A Pal for Gary" initially premiered in Centralia.
November 7	"The Splinter" and "Slide Whistle Stooges" premiered in Canada.
November 8	Part 1 of "Truth or Square" premiered in El Kadsre.
November 9	"Truth or Square" premiered in the UK and Ireland. "Krusty Krushers" and "The Card" premiered in Canada.
November 10	The DVD, SpongeBob's Truth or Square and Nicktoons Nitro were released. "Pineapple Fever" premiered in the UK and Ireland. "Dear Vikings" and "Ditchin'" premiered in Canada.
November 11	"Chum Caverns" premiered in the UK and Ireland. "Shuffleboarding" and "Professor Squidward" premiered in Canada.
November 12	"Tentacle-Vision" premiered in the UK and Ireland. "Pet or Pests" and "Komputer Overload" premiered in Canada.
November 13	"I ♥ Dancing" premiered in the UK and Ireland. "Boating Buddies" and "The Krabby Kronicle" premiered in South Korea. "Yours, Mine and Mine" and "Kracked Krabs" initially premiered in Centralia. July to November 2009 premieres ended in Centralia.
November 14	"Truth or Square" premiered in Poland. "No Hat for Pat" premiered in Germany on Nickelodeon.
November 15	"Toy Store of Doom" premiered in Germany on Nickelodeon. Part 2 of "Truth or Square" premiered in El Kadsre.
November 16	"Gullible Pants" and "Overbooked" premiered in Canada.
November 17	"No Hat for Pat" and "Toy Store of Doom" premiered in Canada.
November 18	"Truth or Square" premiered in Russia. "Sand Castles in the Sand" and "Shell Shocked" premiered in Canada.
November 19	"Pineapple Fever" and "Chum Caverns" premiered in Canada.
November 20	"Truth or Square" premiered in Canada, Centralia, Spain and Portugal.
November 22	"Pineapple Fever" and "Chum Caverns" premiered in El Kadsre.
November 25	SpongeBob SquarePants Specials Collection, Vol. 2 was released on iTunes.
November 26	"Truth or Square" premiered in Latin America. "The Inmates of Summer" and "To Save a Squirrel" premiered in Poland.
November 27	"Model Sponge" and "Greasy Buffoons" premiered. Let's Party at Christmas! was released in Japanese.
December 3	"Pest of the West" premiered in Poland.
December 5	"Truth or Square" premiered in Germany.
December 6	Nickelodeon Holly Jolly Holiday Specials was released on iTunes. "Snowball Effect" and "One Krabs Trash" premiered in the Czech Republic.
December 7	SpongeBob SquarePants got picked up for an 8th season.
December 8	Balloons, Juice Man, Traffic, and The Outfit premiered. Season 6 Volume 1 was released.
December 10	"20,000 Patties Under the Sea" and "The Battle of Bikini Bottom" premiered in Poland.
December 17	"The Two Faces of Squidward" and "SpongeHenge" premiered in Poland.
December 18	Turned Into Hero?! was released in Japanese.
December 22	SpongeBob Jellyfish Jam was released.
December 25	"Chum Bucket Supreme" and "Single Cell Anniversary" premiered in Germany on Nick Premium. "Truth or Square" premiered in France.
December 26	Merry Mayhem! and Jingle Brawl was originally released on Nick.com.
December 28	"House Fancy" premiered in Italy.
December 29	"Krabby Road" premiered in Italy.
December 30	"Penny Foolish" premiered in Italy.
December 31	"Pet or Pests," "Komputer Overload" "Sand Castles in the Sand," and "Shell Shocked" premiered in Latin America. "Banned in Bikini Bottom" and "Stanley S. SquarePants" premiered in Poland.