3A

3A, 3-A or III-A may refer to: 3A (Band), a German pop band Long March 3A, a Chinese rocket Northern Nevada 3A Region, a part of the Nevada Interscholastic Athletics Association governing the northern half of Nevada for high school athletics Route 3A (disambiguation) Stalag III-A, a German prisoner of war camp Zeolite 3A, a potassium-type molecular sieve