Sapir was born in Be’er Sheva, Israel on September 22, 1990. From a young age, she was active in volunteer organizations in her community. After high school graduation, she volunteered for one year at a boarding school in Acre. Joining the IDF in summer 2009, she served three years as an Officer in the NBC School of the Ground Forces. After her service, she traveled to South America. Since then, she tries to travel as much as she can and participated in several official delegations to Montreal, Germany, Uruguay, and Taiwan. Sapir graduated with a bachelor’s with honors in Economics and Politics from Ben Gurion University. While at university, she was a group leader in “Rothschild Ambassadors.” Currently, she is a master’s student in economics with a specialization in macro-economics and is part of the honors program at BGU, She also works both at BGU as a Teaching Assistant and at the Ministry of Finance of Israel.