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Season 11
Season 12
Season 13

The Simpsons Season 12 first aired on November 1, 2000 with its first episode, "Treehouse of Horror XI" and ended on May 20, 2001 with it's final episode, "Simpsons Tall Tales".

The Simpsons Complete Season Twelve boxset was released:

  • Region 1- August 18, 2009
  • Region 2- September 28, 2009
  • Region 4- September 2, 2009

Some Season 12 DVD box sets featured a limited edition Collector's box with a 3D Comic Book Guy face on the front.


Title Prod. Code Airdate Title Reference
THOH XI Promo 249

Treehouse of Horror XI

BABF21 November 1, 2000 N/A
A Tale of Two Springfields 250 A Tale of Two Springfields BABF20 November 5, 2000 A Tale of Two Cities
Insane Clown Poppy 251 Insane Clown Poppy BABF17 November 12, 2000 Insane Clown Posse
015 252 Lisa the Tree Hugger CABF01 November 19, 2000 N/A
Homer vs. Dignity 253 Homer vs. Dignity CABF04 November 26, 2000 N/A
Homernumbersix 254 The Computer Wore Menace Shoes CABF02 December 3, 2000 The Computer Wore Tennis Shoes
The Great Money Caper 255 The Great Money Caper CABF03 December 10, 2000 The Great Muppet Caper
Skinners Sense of Snow 256 Skinner's Sense of Snow CABF06 December 17, 2000 Smilla's Sense of Snow
HOMR 257 HOMЯ BABF22 January 7, 2001 CHAЯLY
109 258 Pokey Mom CABF05 January 14, 2001 Pokémon
083 259 Worst Episode Ever CABF08 February 4, 2001 N/A
Tennis the Menace 260 Tennis the Menace CABF07 February 11, 2001 Dennis the Menace
Bart simpsons 261 Day of the Jackanapes CABF10 February 18, 2001 The Day of the Jackal
New Kids on the Bleech Promo Card 262 New Kids on the Blecch CABF12 February 25, 2001 New Kids on the Block
Hungry-homer 263 Hungry, Hungry Homer CABF09 March 4, 2001 Hungry Hungry Hippos
Cabf11 264 Bye Bye Nerdie CABF11 March 11, 2001 Bye Bye Birdie
Simpson safari 265 Simpson Safari CABF13 April 1, 2001 N/A
TrilogyofError1 266 Trilogy of Error CABF14 April 29, 2001 Trilogy of Terror
I'm Goin' to Praiseland Promo 267 I'm Goin' to Praiseland CABF15 May 6, 2001 I'm Goin' to Graceland
CABF16 268 Children of a Lesser Clod CABF16 May 13, 2001 Children of a Lesser God
Simpsons Tall Tales 269 Simpsons Tall Tales CABF17 May 20, 2001 N/A


  • Like Season 11, every non-THOH episode in this season uses the full-length opening sequence.
  • Only three couch gags from this season returned in season 13 while eleven were never used again.
  • Only seven reused couch gags first seen in season 11.
  • This season's production code is CABFxx. while the four episode are holdover episodes from the season 11 and they got the BABFxx production code.
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