1300 may refer to

• 1300, events in the year 1300
• 1300 (number)
• 14th century, 1301–1400
• 1300s decade, 1300–1309
• UTC+13:00, time zone
• 1–300; see Toll-free telephone number
• 1300 Corporals - the name for the 1300 untrained officers of Serbian Army during WWI
• 1300 (group), an Australian music group

• Honda 1300, a compact car
• Morris 1300, also known as the Morris 1300GT, Austin 1300, MG 1300, Wolseley 1300, Riley Kestrel 1300, and Vaden Plas Princess 1300; a small family car
• Zastava 1300, a model name used for two family cars
• Fiat 1300, a large family car
• Dacia 1300, a mid-size family car
• Triumph 1300, a sedan