| Impact! 1000 | |
| Promotion: | Impact Wrestling |
| Date: | September 9, 2023 |
| Date Aired: | September 14, 2023 September 21, 2023 |
| Venue: | Westchester County Center |
| City: | White Plains, New York |
| Liveevent: | y |
| Event: | List of Impact! special episodes |
| Lastevent2: | Emergence |
Impact! 1000 was a professional wrestling television special produced by Impact Wrestling. The event took place on September 9, 2023 at the Westchester County Center in White Plains, New York, and aired on tape delay as a two-night special of the company's weekly television show, Impact!, on September 14 and September 21, 2023. As the name suggests, the event celebrated the show's 1000th episode.
On May 28, 2023, Impact announced that they would tape their 1,000th episode at the Westchester County Center in White Plains, New York on September 9, 2023. The event featured special appearances of numerous wrestlers from Impact's history, including dating back to the time the promotion was known as Total Nonstop Action Wrestling (TNA).
The event featured professional wrestling matches that involved different wrestlers from pre-existing scripted feuds and storylines. Wrestlers portrayed heroes, villains, or less distinguishable characters in scripted events that built tension and culminated in a wrestling match or series of matches.[1]