Consumer protection consists of laws and organizations designed to ensure the rights of consumers as well as fair trade competition and the free flow of truthful information in the marketplace. The laws are designed to prevent businesses that engage in fraud or specified unfair practices from gaining an advantage over competitors and may provide additional protection for the weak and those unable to take care of themselves. Consumer protection laws are a form of government regulation which aim to protect the rights of Consumers.

Other organizations that promote consumer protection include government organizations and self-regulating business organizations such as consumer protection agencies and organizations, the Federal Trade Commission, ombudsmen, Better Business Bureaus, etc.

A consumer is defined as someone who acquires goods or services for direct use or ownership rather than for resale or use in production and manufacturing.

Consumer interests can also be protected by promoting competition in the markets which directly and indirectly serve consumers, consistent with economic efficiency, but this topic is treated in competition law.

Consumer protection can also be asserted via non-government organizations and individuals as consumer activism.