Tennessee's 13th Senate district is one of 33 districts in the Tennessee Senate.

It has been represented by Republican Dawn White since 2018, succeeding fellow Republican Bill Ketron.

[2] District 13 is based in Murfreesboro, including most of the city proper and part of Smyrna and western Rutherford County.

[1][3] The district is located entirely within Tennessee's 4th congressional district.

[4] Tennessee Senators are elected to staggered four-year terms, with odd-numbered districts holding elections in midterm years and even-numbered districts holding elections in presidential years.