106 may refer to:

• 106 (number), the number
• AD 106, a year in the 2nd century AD
• 106 BC, a year in the 2nd century BC
• 106 (emergency telephone number), an Australian emergency number
• 106 (MBTA bus), a route of the Massachusetts Bay Transportation Authority
• 106 Dione, a main-belt asteroid

10/6 may refer to:

• October 6 (month-day date notation)
• June 10 (day-month date notation)
• 10 shillings and 6 pence in UK predecimal currency
  • the value of the half guinea in predecimal shillings and pence
  • 10/6, the price tag on the hat of the Hatter in Alice's Adventures in Wonderland