JS2

JS2, JS-2, or variation, may refer to:

• JS 9 mm (CS/LS2) 9mm pistol
• JS-2 heavy tank, Josef Stalin 2 Soviet WWII tank
• Ligier JS2, 1970s mid-engined sports coupe from Ligier
• ECMAscript 2.0 (JS2.0), JavaScript standard, see JavaScript
• JScript 2.0 (MS JS 2.0), Microsoft Javascript variant, see JScript
• Choa Chu Kang West MRT station, Singapore, station code JS2