The Scratch Wiki periodically, as deemed necessary by the current administrators, holds elections for new administrators and/or Experienced Wikians. The first election was held in September 2013, and there have been eight elections so far. The last election was in January 2022.
- June 2019
- June 2017
- September 2013
- August 2020 — bigpuppy appointed administrator after a CP vote
- February 2018 — jvvg, Kenny2scratch, MartinWollenweber, ErnieParke, KrIsMa, and Turkey3 appointed bureaucrats after the Wiki server transfer.
- June 2014 — jvvg appointed administrator after CP discussion.
Prior to the first election, all administrators and EWs were appointed.
- July 2013 — jvvg and Mathfreak231 appointed Experienced Wikians
- May 2011 — veggieman001 appointed administrator
- March 2011 — Scimonster appointed administrator
- June 2010 — WeirdF appointed administrator
- May 2010 — JSO moves the wiki to wiki.scratch.mit.edu
- May 2010 — Jonathanpb appointed administrator
- April 2010 — Chrischb appointed administrator
- February 2010 — Lucario621 appointed bureaucrat
- March 2009 — LukeTek creates wiki on Wikia