WACC

WACC may refer to:

• Weighted average cost of capital
• World Amateur Chess Championship
• World Association for Christian Communication
• WACC (AM), a radio station (830 AM) licensed to Hialeah, Florida, United States
• WACC-LP, a low-power radio station (107.7 FM) licensed to Enfield, Connecticut, United States
• Warrensburg Area Career Center, a school in Warrensburg, Missouri, United States.