| Cover | Oct. 22, 2024 |
| Cover [Abstract] | |
| Document Type | 8-K |
| Document Period End Date | Oct. 22, 2024 |
| Securities Act File Number | 814-01301 |
| Entity Registrant Name | Monroe Capital Income Plus Corporation |
| Entity Tax Identification Number | 83-0711022 |
| Entity Incorporation, State or Country Code | MD |
| Entity Address, Address Line One | 311 South Wacker Drive, |
| Entity Address, Address Line Two | Suite 6400 |
| Entity Address, City or Town | Chicago |
| Entity Address, State or Province | IL |
| Entity Address, Postal Zip Code | 60606 |
| City Area Code | 312 |
| Local Phone Number | 258-8300 |
| Written Communications | false |
| Soliciting Material | false |
| Pre-commencement Tender Offer | false |
| Pre-commencement Issuer Tender Offer | false |
| Entity Ex Transition Period | false |
| Entity Emerging Growth Company | true |
| Entity Central Index Key | 0001742313 |
| Amendment Flag | false |
