Death Valley Days is an American old-time radio and television anthology series featuring true accounts of the American Old West, particularly the Death Valley country of southeastern California. Created in 1930 by Ruth Woodman, the program was broadcast on radio until 1945. From 1952 to 1970, it became a syndicated television series, with reruns (updated with new narrations) continuing through August 1, 1975. The radio and television versions combined to make the show "one of the longest-running Western programs in broadcast history."The series was sponsored by the Pacific Coast Borax Company (20 Mule Team Borax, Boraxo) and hosted by Stanley Andrews ("The Old Ranger") (1952–1964), Ronald Reagan (1964–1965), Rosemary DeCamp (1965), Robert Taylor (1966–1969), and Dale Robertson (1969–1970). With the death of Dale Robertson in 2013, all former Death Valley Days hosts are now deceased. Hosting the series was Reagan's final work as an actor; he left the series to run in 1966 for Governor of California.
The television series was conceived by Pacific Coast Borax Company's advertising agency McCann-Erickson through company executive Dorothy McCann and Mitchell J. Hamilburg, who represented Gene Autry's Flying A Productions.In the 1955–1956 season, NBC offered Frontier, an anthology Western series similar to Death Valley Days hosted by Walter Coy. Though Frontier, a springboard for the Western actor Jack Elam, was nominated for an Emmy Award, it was cancelled after a single season.