34th Army may refer to:

• 34th Army (Soviet Union)
• Thirty-Fourth Army (Japan), a unit of the Imperial Japanese Armynew

• Clouds In My Coffee
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• Clouds of Magellan
• Clouds of magellan
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• Clouds (play)
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• Cloud State Bank
• Clouds (Tiamat album)
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• Cloud: The Game
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• Cloud (video game)
• Cloud Warriors
• Cloud warriors
• Cloudy
• Cloudy Bay (Tasmania)