Document And Entity Information - shares	6 Months Ended
	Jun. 30, 2022	Aug. 09, 2022
Document Information Line Items
Entity Registrant Name	Acri Capital Acquisition Corporation
Trading Symbol	ACAC
Document Type	10-Q
Current Fiscal Year End Date	--12-31
Amendment Flag	false
Entity Central Index Key	0001914023
Entity Current Reporting Status	Yes
Entity Filer Category	Non-accelerated Filer
Document Period End Date	Jun. 30, 2022
Document Fiscal Year Focus	2022
Document Fiscal Period Focus	Q2
Entity Small Business	true
Entity Emerging Growth Company	true
Entity Shell Company	true
Entity Ex Transition Period	false
Document Quarterly Report	true
Document Transition Report	false
Entity File Number	001-41415
Entity Incorporation, State or Country Code	DE
Entity Tax Identification Number	87-4328187
Entity Address, Address Line One	13284 Pond Springs Rd
Entity Address, Address Line Two	Ste 405
Entity Address, City or Town	Austin
Entity Address, State or Province	TX
Entity Address, Postal Zip Code	78729
Title of 12(b) Security	Class A Common Stock, par value $0.0001 per share
Security Exchange Name	NASDAQ
Entity Interactive Data Current	Yes
City Area Code	512
Local Phone Number	666-1277
Class A Common Stock
Document Information Line Items
Entity Common Stock, Shares Outstanding		8,625,000
Class B Common Stock
Document Information Line Items
Entity Common Stock, Shares Outstanding		2,156,250