| Special Days, Weekends and Events | ||||
| Featuring MST3K Episodes | ||||
| If any one is aware of any other specal days or events that included MST3K episodes | ||||
| please contact me and I'll add it to the list. | ||||
| Date | Channel | Episode | Special Day or Event | Comments |
| 12/31/1988 | KTMA | K07 | New Year's Eve special airing | End of evening of comedy specials |
| Jul-90 | The Comedy Channel | Various | MST Sunday | Marathon of Season 1 episodes (exact date unknown) |
| 9/1/1990 | The Comedy Channel | Various | Labor Day Blow Out | Full day of MST episodes |
| 8/18/1991 | Comedy Central | unknown | History of Comedy Marathon | I have a promo for this |
| 11/27/1991 | Comedy Central | Various | Turkey Day Marathon | 30 hour marathon |
| 4/15/1992 | Comedy Central | 105 | Death and Taxes Day | Last season 1 episode until TD 95 |
| 7/4/1992 | Comedy Central | 405 | 4th of July Weenie Roast | premiere of 405 |
| 7/19/1992 | Comedy Central | 321 | Christmas in July | |
| 8/9/1992 | Comedy Central | 211/404 | Invasion of the Comedy Snatchers | |
| 9/7/1992 | Comedy Central | 404/402 | Cheap Labor Day Weekend | Weekend hosted by viewers |
| 10/31/1992 | Comedy Central | 320 | Howl-A-Thon | |
| 11/25/1992 | Comedy Central | Various | Turkey Day Marathon | 30 hour marathon; included premiere of 415, 416 |
| 1/16/1993 | Lifetime | 301 | CableACE Weekend | Lifetime aired shows up for ACE awards |
| 6/26/1993 | Comedy Central | 204 | Beach Party Weekend | |
| 9/3/1993 | Comedy Central | 415/507 | Cheap Labor Day Weekend | included premiere of 507 |
| 9/27/1993 | Comedy Central | 416/401/417/403/313 | Mini-Marathon | |
| 10/10/1993 | Comedy Central | 504 | Comedy Undercover | |
| 11/7/1993 | Comedy Central | 514 | Comedy A to Z Marathon | included premiere of 514 |
| 11/24/1993 | Comedy Central | Various | Turkey Day Marathon | Hosted by MSTies; included premiere of 517 |
| 11/27/1993 | Comedy Central | 517 | Radioactive Weekend | |
| 12/10/1993 | Comedy Central | 309/319 | Coloss-A-Thon | also included This is MST3K |
| 12/24/1993 | Comedy Central | 321/521 | Christmas Double Feature | |
| 1/23/1994 | MTV | 516 | MTV Comedy Weekend | |
| 2/6/1994 | Comedy Central | 512 | Undercover Weekend | |
| 3/27/1994 | Comedy Central | 302/304/308/312/316 | Candid Gamera Marathon | |
| 5/1/1994 | Comedy Central | 517/522 | Disaster Marathon | |
| 6/5/1994 | Comedy Central | 505/511 | Schtick 'em Up Marathon | |
| 8/7/1994 | Comedy Central | 423 | Dysfunctional Family Day | |
| 11/4/1994 | Comedy Central | 402 | Play MSTie For Me - debut | Vincent Favale 15 minute intro to new viewer's choice |
| 11/11/1994 | Comedy Central | 410 | Play MSTie For Me - 2nd week | 1/2 hour "call-in" with Marc Maron and V. Favale |
| 11/23/1994 | Comedy Central | Various | Turkey Day Marathon | Hosted by Adam West; included premiere of 615, 604 |
| 5/28/1995 | Comedy Central | 302 | Memorable Memorial Day Weekend | |
| 6/13/1995 | Comedy Central | Various | Viewer's Choice Summer Countdown | Top 56 episodes shown through 9/1/95 |
| 7/16/1995 | Comedy Central | 321 | Christmas in July | |
| 10/31/1995 | Comedy Central | 423 | Scared Stiffless Marathon | |
| 11/23/1995 | Comedy Central | Various | Turkey Day Marathon | included showing four season 1 episodes and premiere of 701T |
| 3/25/1996 | Comedy Central | 616 | Critic's Choice Marathon | |
| 4/18/1996 | Comedy Central | 212/512/704/516 | MST3K: The Movie stunt | Included special intros and some behind the scenes segments |
| 1/25/1997 | Sci-Fi Channel | 800 | MST3K: The Home Game | The Day the World Ended riffed by MSTies on-line |
| 11/27/1997 | Sci-Fi Channel | Various | Turkey Day Marathon | |
| 12/27/1999 | Sci-Fi Channel | 816/903/817/815/812 | Chain Reaction | Marathon aired after show had been cancelled |