Chi Upsilon Sigma () ("Women of Wisdom")—official name is Corazones Unidos Siempre Chi Upsilon Sigma National Latin Sorority, Inc. (Hearts United Always)—is a Latin-based Greek letter intercollegiate sorority. Chi Upsilon Sigma was founded in 1980 at the New Brunswick Campus of Rutgers University in New Brunswick, New Jersey.

The sorority is a member of the National Association of Latino Fraternal Organizations (NALFO).

History
Chi Upsilon Sigma was founded on  by seven Latinas at the Rutgers University–New Brunswick. The seven founding mothers are: 

Due to the shifts in the cultural and political arenas, the late 1970s and early 1980s was a thriving time for the Latino community in the Northeastern United States. Activism on college campuses was common ground. Corazones Unidos Siempre/Chi Upsilon Sigma Sorority, Inc. was formed to challenge inequality, poor funding, and inferior quality of life for Latino students. Corazones Unidos Siempre was formed with three goals, to provide service, to encourage communication, and develop awareness amongst the community.

The sorority joined the National Association of Latino Fraternal Organizations (NALFO) on October 14, 2000.

Symbols
The sorority's colors are red, black, and beige. Its symbol is the Almighty Owl and its flower is the hibiscus. Its jewel is the emerald.

Philanthropy
Chi Upsilon Sigma's national philanthropy is the I Have A Dream Foundation.

Chapters

Undergraduate chapters
Following is a list of Chi Upsilon Sigma undergraduate chapters. Active chapters are indicated in bold. Inactive chapters are in italics.

Graduate chapters
Following is a list of Chi Upsilon Sigma graduate chapters. Active chapters are indicated in bold; inactive chapters are in italics.

See also
 Cultural interest fraternities and sororities
 List of social fraternities and sororities

References

Student organizations established in 1980
National Association of Latino Fraternal Organizations
Student societies in the United States
Hispanic and Latino American organizations
1980 establishments in New Jersey