Kentucky's 23rd Senatorial district is one of 38 districts in the Kentucky Senate.

It comprises part of Kenton County.

It has been represented by Christian McDaniel (R–Ryland Heights) since 2013.

[1] As of 2023, the district had a population of 123,471.

[2] On January 1, 2025, the district had 107,727 registered voters, who were registered with the following parties.