Document and Entity Information - shares	3 Months Ended
	Mar. 31, 2022	May 16, 2022
Document Information [Line Items]
Document Type	10-Q
Document Quarterly Report	true
Document Transition Report	false
Document Period End Date	Mar. 31, 2022
Entity File Number	001-40281
Entity Registrant Name	CORAZON CAPITAL V838 MONOCEROS CORP
Entity Incorporation, State or Country Code	E9
Entity Tax Identification Number	98-1580509
Entity Address, Address Line One	222 West Merchandise Mart Plaza, Box #2982
Entity Address, City or Town	Chicago
Entity Address State Or Province	IL
Entity Address, Postal Zip Code	60654
City Area Code	312
Local Phone Number	535-6282
Entity Current Reporting Status	Yes
Entity Interactive Data Current	Yes
Entity Filer Category	Non-accelerated Filer
Entity Small Business	true
Entity Emerging Growth Company	true
Entity Ex Transition Period	false
Entity Shell Company	true
Entity Central Index Key	0001844635
Current Fiscal Year End Date	--12-31
Document Fiscal Year Focus	2022
Document Fiscal Period Focus	Q1
Amendment Flag	false
Transition Report	false
Unit Each Consisting Of One Class Common Stock And One Third Redeemable Warrant
Document 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	CRZNU
Security Exchange Name	NASDAQ
Class A Common Stock
Document Information [Line Items]
Title of 12(b) Security	Class A ordinary shares included as part of the units
Trading Symbol	CRZN
Security Exchange Name	NASDAQ
Entity Common Stock, Shares Outstanding		20,379,900
Warrants, each whole warrant exercisable for one share of Class A Common Stock at an exercise price of $11.50
Document Information [Line Items]
Title of 12(b) Security	Warrants included as part of the Units, each whole warrant exercisable for one Class A ordinary share at an exercise price of $11.50
Trading Symbol	CRZNW
Security Exchange Name	NASDAQ
Class B Common Stock
Document Information [Line Items]
Entity Common Stock, Shares Outstanding		5,094,975