1/6

1/6 or $1/6$ may refer to:
 * 1/6 (number), a fraction (one sixth, $1/6$)
 * 1/6 (EP), a 2021 EP by Sunmi
 * 1st Battalion, 6th Marines
 * January 6 (month-day date notation)
 * The United States Capitol attack, which occurred on January 6, 2021
 * 1 June (day-month date notation)