v3.26.3
Form N-1A Cover
Sep. 18, 2026
Prospectus [Line Items]  
Document Type 485BPOS
Amendment Flag false
Registrant Name Mutual Fund Series Trust
Document Effective Date Sep. 18, 2026
Entity Central Index Key 0001355064
Document Creation Date Sep. 18, 2026
Entity Investment Company Type N-1A
Document Period End Date Jun. 30, 2026
Prospectus Date Sep. 18, 2026