| Cover | Jun. 30, 2022 |
| Document Type | 8-K |
| Amendment Flag | false |
| Document Period End Date | Jun. 30, 2022 |
| Entity File Number | 001-40259 |
| Entity Registrant Name | NOCTURNE ACQUISITION CORPORATION |
| Entity Central Index Key | 0001837344 |
| Entity Tax Identification Number | 00-0000000 |
| Entity Incorporation, State or Country Code | E9 |
| Entity Address, Address Line One | 3 Germay Drive |
| Entity Address, Address Line Two | Unit 4 #1066 |
| Entity Address, City or Town | Wilmington |
| Entity Address, State or Province | DE |
| Entity Address, Postal Zip Code | 19804 |
| City Area Code | 858 |
| Local Phone Number | 228-7142 |
| Written Communications | false |
| Soliciting Material | false |
| Pre-commencement Tender Offer | false |
| Pre-commencement Issuer Tender Offer | false |
| Entity Emerging Growth Company | true |
| Elected Not To Use the Extended Transition Period | false |
| Units, each consisting of one ordinary share, $0.0001 par value, and one right | |
| Title of 12(b) Security | Units, each consisting of one ordinary share, $0.0001 par value, and one right |
| Trading Symbol | MBTCU |
| Security Exchange Name | NASDAQ |
| Ordinary Shares included as part of the Units | |
| Title of 12(b) Security | Ordinary Shares included as part of the Units |
| Trading Symbol | MBTC |
| Security Exchange Name | NASDAQ |
| Rights included as part of the Units | |
| Title of 12(b) Security | Rights included as part of the Units |
| Trading Symbol | MBTCR |
| Security Exchange Name | NASDAQ |
