| Document and Entity Information | Feb. 09, 2023 |
| Document And Entity Information [Line Items] | |
| Document Type | 8-K |
| Document Period End Date | Feb. 09, 2023 |
| Entity Registrant Name | CATCHA INVESTMENT CORP |
| Entity Incorporation, State or Country Code | E9 |
| Entity File Number | 001-40061 |
| Entity Tax Identification Number | 98-1574476 |
| Entity Address, Address Line One | Level 42, Suntec Tower Three |
| Entity Address, Address Line Two | 8 Temasek Blvd |
| Entity Address, City or Town | Singapore |
| Entity Address, Country | SG |
| Entity Address, Postal Zip Code | 038988 |
| Country Region | 65 |
| City Area Code | 6829 |
| Local Phone Number | 2294 |
| Written Communications | false |
| Soliciting Material | false |
| Pre-commencement Tender Offer | false |
| Pre-commencement Issuer Tender Offer | false |
| Entity Emerging Growth Company | true |
| Entity Ex Transition Period | false |
| Amendment Flag | false |
| Entity Central Index Key | 0001838293 |
| Capital Units [Member] | |
| Document And Entity Information [Line Items] | |
| Title of 12(b) Security | Units, each consisting of one Class A Ordinary Share, $0.0001 par value, and one-third of one redeemable warrant |
| Trading Symbol | CHAA.U |
| Security Exchange Name | NYSE |
| Common Class A [Member] | |
| Document And Entity Information [Line Items] | |
| Title of 12(b) Security | Class A Ordinary Shares included as part of the units |
| Trading Symbol | CHAA |
| Security Exchange Name | NYSE |
