Catherine Anna Noone is an Irish former Fine Gael politician. She served as a Senator on the Industrial and Commercial Panel from April 2011 to March 2020.

An indirect election to the 26th Seanad took place after the 2020 Irish general election, with postal ballots due on 30 and 31 March. Seanad Éireann is the upper house of the Oireachtas, with Dáil Éireann as the lower house of representatives. The election was held for 49 of the 60 seats in the Seanad: 43 are elected for five vocational panels, and six are elected in two university constituencies. The remaining 11 senators are nominated by the newly elected Taoiseach when the Dáil reconvenes after the general election.