3Q

3Q or 3-Q may refer to:

• 3Q, IATA airline code for China Yunnan Airlines
• The third quarter of a fiscal year
• The third quarter of a calendar year
• AD-3Q, a model of Douglas A-1 Skyraider
• 3Q, designation for one of the Qumran Caves
• 3q, an arm of Chromosome 3 (human)

See also

• Q3 (disambiguation)