The Compendium gives an overview of consumer protection and competition law in Nigeria. In addition, the following sectors are discussed: Electric Power, Food and Drugs, Aviation, Petroleum, Financial Services, Transport and Tourism, Insurance, Intellectual Property, and Telecommunications. Other areas elaborated on are Electronic Commerce, Data Protection, Sale of Goods; Pre-Action Notice and Access to Justice; Standardisation of Products; Economic Analysis of Consumer Law and Policy; COVID-19; and Baseline Survey of the Level of Consumer Awareness in Three Tertiary Institutions in Nigeria.