Darwin Gale Schisler (born March 2, 1933) is a former American politician who represented the state of Illinois in the United States House of Representatives. A member of the Democratic Party, he served a single term as the U.S. Representative for Illinois’s 19th Congressional District.

Schisler entered Congress at the start of the 89th Congress, with his term beginning on January 4, 1965. During this period, he served as a Representative from Illinois, participating in the legislative work of the House as a member of the Democratic caucus. His tenure in office concluded on January 3, 1967, marking the end of his one term in the House of Representatives.

After leaving Congress, Schisler held no further recorded federal office in this metadata and is regarded as a historical member of Congress from Illinois.