Official administering organization · U.S. Department of State
Foreign Service Officer Test
October 2026 FSOT testing window
Registration opens (apply and select a seat)2026-09-10
Testing window2026-10-10 ~ 10-31
Registration closes2026-10-30
Official sources
FSOT Examination | Pearson VUEpearsonvue.com · Checked 2026-10-22 14:51
February 2027 FSOT testing window
Registration opens (apply and select a seat)2026-12-31
Testing window2027-01-30 ~ 02-06
Official sources
FSOT Examination | Pearson VUEpearsonvue.com · Checked 2026-10-22 14:51