The Judge John C. Flanagan Residence is a historic house in Peoria, Illinois, United States.

[2][4] The house was built in the post-Colonial or American Federal style with Italianate elements.

[1] It was also designated as a City of Peoria Local Historic Landmark in November 2022.

[10] The house also serves as the headquarters for the Peoria Chapter of the Daughters of the American Revolution.

[5] Exhibits include antique glass, china, furniture, toys, quilts, tools, and clothing.