v3.25.2
Cover
Jul. 17, 2025
Cover [Abstract]  
Document Type 8-K
Amendment Flag false
Document Period End Date Jul. 17, 2025
Entity File Number 000-55470
Entity Registrant Name CQENS Technologies Inc.
Entity Central Index Key 0001479915
Entity Tax Identification Number 27-1521407
Entity Incorporation, State or Country Code DE
Entity Address, Address Line One 5550 Nicollet Avenue
Entity Address, City or Town Minneapolis
Entity Address, State or Province MN
Entity Address, Postal Zip Code 55419
City Area Code (612)
Local Phone Number 812-2037
Written Communications false
Soliciting Material false
Pre-commencement Tender Offer false
Pre-commencement Issuer Tender Offer false
Entity Emerging Growth Company false