143

Look up 143 in Wiktionary, the free dictionary.

143 may refer to:

• 143 (number), a natural number
• AD 143, a year of the 2nd century AD
• 143 BC, a year of the 2nd century BC
• 143 (West Midlands) Brigade, UK Infantry unit
• KiYa 143, a locomotive type
• 143 Adria, a main-belt asteroid