Economics Koshien (National High School Financial and Economic Quiz Championship) - 21st edition, 2026-27

Run by the Association for the Promotion of Financial Literacy with regional banks and financial institutions hosting the prefectural rounds. Teams receive free study materials after entry and compete in quiz rounds on finance and economics. Regional winners advance to the national final in Tokyo; the national champion pair wins a New York study trip with company visits. Students whose prefecture has no regional round, or who cannot attend, may enter the Internet tournament instead (not both).