Piqua may refer to:

• Pekowi, a band of the Shawnee Native American tribe and the origin of the word "Piqua"

Communities in the United States

• Piqua, Kansas
• Piqua, Kentucky
• Piqua, Ohio

Other

• Piqua system, a quality-of-service measurement technology of Texas Instruments

This disambiguation page lists articles about distinct geographical locations with the same name. If an internal link led you here, you may wish to change the link to point directly to the intended article.