A Stitch in Time is a Harvard University Student Organization run through the Public Service Network (PSN).

A Stitch in Time uses knitting to help fulfill community needs of warm clothing and caring outreach. ASIT began with three unique branches: At Knit's End, Knittable Hugs, and Gauge to Fit which are referred to as The Inbound Program, The Outbound Program, and the Inbound-Outbound Connection, respectively. The Outbound program aimed to empower women in local shelters by teaching them how to knit.This program was so seccesful that the women's shelter adopted this idea and now runs this program themeselves. The Inbound program strives to teach and foster knitting among undergraduates on campus so that items knitted can be donated. The Inbound-Outbound Connection serves as an intermediary between the knitters and the places they donate to.s.