South Fallsburg is a hamlet and census-designated place in Sullivan County, New York, United States.

[5] South Fallsburg is located in the one-time resort area of the Catskill Mountains known as the Borscht Belt.

[10] The Rivoli Theatre and South Fallsburg Hebrew Association Synagogue are listed on the National Register of Historic Places.

[11] The town is home to a center of Siddha Yoga, the Shree Muktananda Ashram of the SYDA Foundation.

[2] South Fallsburg is home to singer-songwriters Gavin[15] and Joey DeGraw,[16] librarian Sari Feldman,[17] jazz pianist and composer Kenny Werner,[18] and Yeshiva Gedolah Zichron Moshe.