Eureka Historic District

Eureka Historic District may refer to:


 * Eureka Historic District (Eureka, Nevada), listed on the NRHP in Nevada
 * Eureka Historic District (Eureka, Utah), listed on the NRHP in Utah
 * Eureka Springs Historic District, Eureka Springs, Arkansas, listed on the NRHP in Arkansas
 * Old Town Eureka, formerly known as Eureka Historic District (Eureka, California), listed on the NRHP in California