Colorado's 13th House of Representatives district is one of 65 districts in the Colorado House of Representatives. It has been represented by Democrat Julie McCluskie since 2019.
District 13 covers Chaffee, Grand, Jackson, Lake, Park, and Summit Counties. Communities in the district include Salida, Breckenridge, Silverthorne, Frisco, and Buena Vista.
The district overlaps with Colorado's 2nd and 7th congressional districts, and the 4th and 8th districts of the Colorado Senate.