v3.26.1
Cover
12 Months Ended
Jan. 31, 2026
Document Information [Line Items]  
Document Type 11-K
Entity Registrant Name WALMART INC.
Amendment Flag false
Entity Central Index Key 0000104169
EBP 004  
Document Information [Line Items]  
Document Type 11-K
Entity Registrant Name WALMART INC.
Amendment Flag false
Entity Central Index Key 0000104169