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Vanguard Developed Markets ex-US Value Index ETF N-1A Cover
Aug. 31, 2025
Prospectus [Line Items]  
Document Type 485BPOS
Amendment Flag false
Registrant Name VANGUARD WORLD FUND
Entity Central Index Key 0000052848
Entity Investment Company Type N-1A
Document Period End Date Aug. 31, 2025
Prospectus Date Apr. 10, 2026