Sachem is a title given to a Algonquian leaders.
Sachem may also refer to:
Butterflies in the genus Atalopedes: Atalopedes campestris, also known as the sachem Atalopedes huron, also known as the huron sachem Sachem - novel written by Henryk Sienkiewicz The Sachem, a Canadian newspaper The Sachems, a secret society at Columbia University SS Sachem, ships with the name USS Sachem, US Navy vessels with the name A leader of Tammany Hall
See also Sachem Award, Indiana's highest civilian honor Sachem School District in Long Island, New York, United States