| Submission | Jan. 17, 2025 |
| Submission [Line Items] | |
| Central Index Key | 0000067088 |
| Registrant Name | Mitsubishi UFJ Financial Group, Inc. |
| Registration File Number | 333-273681 |
| Form Type | F-3 |
| Submission Type | 424B2 |
| Fee Exhibit Type | EX-FILING FEES |
| Offerings | Jan. 17, 2025 USD ($) shares |
| Offering: 1 | |
| Offering: | |
| Fee Previously Paid | false |
| Rule 457(r) | true |
| Security Type | Debt |
| Security Class Title | $1,100,000,000 5.197% Senior Callable Fixed-to-Fixed Reset Rate Notes due January 16, 2031 |
| Amount Registered | shares | 1,100,000,000 |
| Proposed Maximum Offering Price per Unit | shares | 1 |
| Maximum Aggregate Offering Price | $ | $ 1,100,000,000 |
| Fee Rate | 0.01531% |
| Amount of Registration Fee | $ | $ 168,410 |
| Offering Note | 1 Final prospectus supplement |
| Offering: 2 | |
| Offering: | |
| Fee Previously Paid | false |
| Rule 457(r) | true |
| Security Type | Debt |
| Security Class Title | $1,150,000,000 5.574% Senior Callable Fixed-to-Fixed Reset Rate Notes due January 16, 2036 |
| Amount Registered | shares | 1,150,000,000 |
| Proposed Maximum Offering Price per Unit | shares | 1 |
| Maximum Aggregate Offering Price | $ | $ 1,150,000,000 |
| Fee Rate | 0.01531% |
| Amount of Registration Fee | $ | $ 176,065 |
| Offering Note | 1 Final prospectus supplement |
| Fees Summary | Jan. 17, 2025 USD ($) |
| Fees Summary [Line Items] | |
| Total Offering | $ 2,250,000,000 |
| Previously Paid Amount | 0 |
| Total Fee Amount | 344,475 |
| Total Offset Amount | 0 |
| Net Fee | $ 344,475 |
