Louis Harvy Chalif (December 25, 1876 – November 25, 1948) was a Ukrainian dance instructor and an author. His name is also recorded as Louis Harvey Chalif. Born in Odessa, he was one of the first Ukrainian dance instructors to teach in the United States, moving to New York City in the early 1900s.

Initially teaching at various New York City institutions, Chalif founded his own school, the Louis H. Chalif Normal School of Dancing, in 1905. Chalif wrote many textbooks on dance techniques and books describing folk dances, including five that were translated to multiple languages. He is credited with the creation of several compositions, arrangements, and ballet performances. From the 1900s until his death, Chalif lived in New York City with his wife Sara and six children.