October 15 is the 288th day of the year (289th in leap years) in the Gregorian calendar. There are 77 days remaining.
- 2003: Nickelodeon Toon Twister 3-D was released.
- 2009: "Atlantis SquarePantis, Part 2" premiered in Poland.
- 2013: It's a SpongeBob Christmas Blu-ray was released in the USA.
- 2014: It Came from Goo Lagoon DVD was released in the UK.
- 2016: "Whirly Brains" premiered.
- October 15 on Wikipedia