A list of events that occurred on October 3 at Six Flags Great Adventure.
- 1997 – Fright Fest 1997 begins at Six Flags Over Texas.
- 2003 – Fright Fest 2003 begins at Six Flags Great Adventure.
- 2008 – Fright Fest 2008 begins at Six Flags St. Louis.
- 2009 – Fright Fest 2009 begins at Six Flags Great Adventure.
- 2015 – Fright Fest 2015 begins at La Ronde.
- 2020 – Hallowfest begins at Six Flags America.