| William George Juergens | |
| Office: | Senior Judge of the United States District Court for the Southern District of Illinois |
| Term Start: | March 31, 1979 |
| Term End: | December 7, 1988 |
| Office1: | Senior Judge of the United States District Court for the Eastern District of Illinois |
| Term Start1: | April 26, 1972 |
| Term End1: | March 31, 1979 |
| Office2: | Chief Judge of the United States District Court for the Eastern District of Illinois |
| Term Start2: | 1965 |
| Term End2: | 1972 |
| Predecessor2: | Casper Platt |
| Successor2: | Henry Seiler Wise |
| Office3: | Judge of the United States District Court for the Eastern District of Illinois |
| Term Start3: | June 22, 1956 |
| Term End3: | April 26, 1972 |
| Appointer3: | Dwight D. Eisenhower |
| Predecessor3: | Fred Louis Wham |
| Successor3: | James L. Foreman |
| Birth Name: | William George Juergens |
| Birth Date: | 7 September 1904 |
| Birth Place: | Steeleville, Illinois |
| Alma Mater: | Carthage College (AB) University of Michigan (JD) |
William George Juergens (September 7, 1904 – December 7, 1988) was an American attorney and jurist who served as a United States district judge of the United States District Court for the Eastern District of Illinois and the United States District Court for the Southern District of Illinois.
Born in Steeleville, Illinois, Juergens received an Artium Baccalaureus degree from Carthage College in 1925 and a Juris Doctor from the University of Michigan Law School in 1928.
He was in private practice in Chester, Illinois from 1928 to 1938, also serving as a city attorney of Chester from 1930 to 1938. He was a county judge of Randolph County, Illinois from 1938 to 1950, and a Circuit Judge of the Third Judicial Circuit of Illinois from 1951 to 1956.
Juergens was nominated by President Dwight D. Eisenhower on June 7, 1956, to a seat on the United States District Court for the Eastern District of Illinois vacated by Judge Fred Louis Wham. He was confirmed by the United States Senate on June 21, 1956, and received his commission the next day. He served as Chief Judge from 1965 to 1972. He assumed senior status on April 26, 1972. Juergens was reassigned by operation of law to the United States District Court for the Southern District of Illinois on March 31, 1979, under the provisions of 92 Stat. 883.
Juergens died on December 7, 1988.