Document and Entity Information	6 Months Ended
	Dec. 31, 2013	Oct. 25, 2013
Document And Entity Information
Entity Registrant Name	SCIENTIFIC INDUSTRIES INC
Entity Central Index Key	0000087802
Document Type	10-Q
Document Period End Date	Dec. 31, 2013
Amendment Flag	false
Current Fiscal Year End Date	--06-30
Is Entity a Well-known Seasoned Issuer?	No
Is Entity a Voluntary Filer?	No
Is Entity's Reporting Status Current?	Yes
Entity Filer Category	Smaller Reporting Company
Entity Common Stock, Shares Outstanding		1,342,663
Document Fiscal Period Focus	Q2
Document Fiscal Year Focus	2014