v3.26.1
Cover
Mar. 31, 2026
Cover [Abstract]  
Document Type 8-K
Amendment Flag false
Document Period End Date Mar. 31, 2026
Current Fiscal Year End Date --06-30
Entity File Number 000-56332
Entity Registrant Name Hawkeye Systems, Inc.
Entity Central Index Key 0001750777
Entity Tax Identification Number 83-0799093
Entity Incorporation, State or Country Code NV
Entity Address, Address Line One 6605 Abercorn
Entity Address, Address Line Two Suite 204
Entity Address, City or Town Savannah
Entity Address, State or Province GA
Entity Address, Postal Zip Code 31405
City Area Code (912)
Local Phone Number 253-0375
Written Communications false
Soliciting Material false
Pre-commencement Tender Offer false
Pre-commencement Issuer Tender Offer false
Entity Emerging Growth Company false