Banza may refer to:

• M'banza-Kongo, formerly known as São Salvador, the capital of Zaire Province, Angola
• Banza (katydid), a katydid genus endemic to Hawaii
• Banza, Central African Republic, a town near to Karawa, Central African Republic
• An alternative name for the banjo
• Banza, a barangay of Butuan City, Agusan del Norte, Philippines
• Banza, a company that produces noodles with garbanzo beans (or chickpeas)

...