Document and Entity Information - USD ($)	3 Months Ended
Jul. 31, 2017	Oct. 31, 2016
Details
Registrant Name	ARBOR ENTECH CORP
Registrant CIK	0000710782
SEC Form	10-Q
Period End date	Jul. 31, 2017
Fiscal Year End	--04-30
Trading Symbol	arbe
Tax Identification Number (TIN)	222335094
Number of common stock shares outstanding	7,350,540
Public Float		$ 0
Filer Category	Smaller Reporting Company
Current with reporting	Yes
Voluntary filer	No
Well-known Seasoned Issuer	No
Amendment Flag	false
Document Fiscal Year Focus	2018
Document Fiscal Period Focus	Q1
Entity Incorporation, State Country Name	Delaware
Entity Address, Address Line One	2295 NW Corporate Blvd., Suite 230,
Entity Address, City or Town	Boca Raton,
Entity Address, State or Province	FL
Entity Address, Postal Zip Code	33431
City Area Code	(305
Local Phone Number	466-6988

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