Season 0 of The Gadget Show premiered on January 30, 2009.

Season 1 of The Gadget Show premiered on June 7, 2004.

Season 2 of The Gadget Show premiered on January 14, 2005.

Season 3 of The Gadget Show premiered on October 3, 2005.

Season 4 of The Gadget Show premiered on January 30, 2006.

Season 5 of The Gadget Show premiered on September 18, 2006.

Season 6 of The Gadget Show premiered on February 12, 2007.

Season 7 of The Gadget Show premiered on October 29, 2007.

Season 8 of The Gadget Show premiered on March 31, 2008.

Season 9 of The Gadget Show premiered on June 9, 2008.

Season 10 of The Gadget Show premiered on October 6, 2008.

Season 11 of The Gadget Show premiered on March 9, 2009.

Season 12 of The Gadget Show premiered on August 3, 2009.

Season 13 of The Gadget Show premiered on February 1, 2010.

Season 14 of The Gadget Show premiered on August 2, 2010.

Season 15 of The Gadget Show premiered on February 14, 2011.

Season 16 of The Gadget Show premiered on August 19, 2011.

Season 17 of The Gadget Show premiered on June 3, 2013.

Season 18 of The Gadget Show premiered on October 14, 2013.

Season 19 of The Gadget Show premiered on February 24, 2014.

Season 20 of The Gadget Show premiered on September 15, 2014.

Season 21 of The Gadget Show premiered on March 2, 2015.

Season 22 of The Gadget Show premiered on September 21, 2015.

Season 23 of The Gadget Show premiered on February 19, 2016.

Season 24 of The Gadget Show premiered on October 7, 2016.

Season 25 of The Gadget Show premiered on March 10, 2017.

Season 26 of The Gadget Show premiered on October 6, 2017.

Season 27 of The Gadget Show premiered on March 9, 2018.

Season 28 of The Gadget Show premiered on October 5, 2018.

Season 29 of The Gadget Show premiered on March 29, 2019.

Season 30 of The Gadget Show premiered on October 4, 2019.

Season 31 of The Gadget Show premiered on June 12, 2020.

Season 32 of The Gadget Show premiered on September 25, 2020.

Season 33 of The Gadget Show premiered on February 5, 2021.

Season 34 of The Gadget Show premiered on September 29, 2021.

Season 35 of The Gadget Show premiered on March 2, 2022.

Season 36 of The Gadget Show premiered on September 28, 2022.

Season 37 of The Gadget Show premiered on March 1, 2023.