AUSU may refer to:

• Aberdeen University Sports Union
• Algoma University Students' Union
• Athabasca University Students' Union

• Valleywood
• Valley Youth Theater
• Valley Youth Theatre
• Valley Zendo
• Vallfogona de Riucorb
• Vallgorguina
• Vallhall Arena
• Valli
• Valliant
• Valli del Pasubio
• Vallier
• Valli (film)
• Valli Giudicarie
• Valliguières
• Vallila
• Vallila district
• Vallinfreda
• Vallingby
• Vallipuram
• Vallis Baade
• Vallis Bohr
• Vallis Bouvard
• Vallis Capella
• Valliscaulian
• Valliscaulian Order