v3.26.1
Cover
Mar. 11, 2026
Cover [Abstract]  
Document Type 8-K
Document Period End Date Mar. 11, 2026
Entity Registrant Name Federal Home Loan Bank of Cincinnati
Entity Incorporation, State or Country Code X1
Entity File Number 000-51399
Entity Tax Identification Number 31-6000228
Entity Address, Address Line One 600 Atrium Two, P.O. Box 598
Entity Address, City or Town Cincinnati
Entity Address, State or Province OH
Entity Address, Postal Zip Code 45201-0598
City Area Code 513
Local Phone Number 852-7500
Written Communications false
Soliciting Material false
Pre-commencement Tender Offer false
Pre-commencement Issuer Tender Offer false
Entity Emerging Growth Company false
Amendment Flag false
Entity Central Index Key 0001326771