<SEC-DOCUMENT>0001654954-21-007440-index.html : 20210630
<SEC-HEADER>0001654954-21-007440.hdr.sgml : 20210630
<ACCEPTANCE-DATETIME>20210630165744
ACCESSION NUMBER:		0001654954-21-007440
CONFORMED SUBMISSION TYPE:	S-3/A
PUBLIC DOCUMENT COUNT:		7
FILED AS OF DATE:		20210630
DATE AS OF CHANGE:		20210630

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			DYNATRONICS CORP
		CENTRAL INDEX KEY:			0000720875
		STANDARD INDUSTRIAL CLASSIFICATION:	SURGICAL & MEDICAL INSTRUMENTS & APPARATUS [3841]
		IRS NUMBER:				870398434
		STATE OF INCORPORATION:			UT
		FISCAL YEAR END:			0630

	FILING VALUES:
		FORM TYPE:		S-3/A
		SEC ACT:		1933 Act
		SEC FILE NUMBER:	333-256280
		FILM NUMBER:		211062604

	BUSINESS ADDRESS:	
		STREET 1:		7030 PARK CENTRE DRIVE
		STREET 2:		BLDG D
		CITY:			SALT LAKE CITY
		STATE:			UT
		ZIP:			84121
		BUSINESS PHONE:		8015687000

	MAIL ADDRESS:	
		STREET 1:		7030 PARK CENTER DR
		CITY:			SALT LAKE CITY
		STATE:			UT
		ZIP:			84121

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	DYNATRONICS LASER CORP
		DATE OF NAME CHANGE:	19920703
</SEC-HEADER>
<DOCUMENT>
<TYPE>S-3/A
<SEQUENCE>1
<FILENAME>dynt_s3a.htm
<DESCRIPTION>AMENDMENT 1
<TEXT>
Document 1 - file: dynt_s3a.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-5.1
<SEQUENCE>2
<FILENAME>dynt_ex51.htm
<DESCRIPTION>OPINION OF DENTONS DURHAM JONES PINEGAR P.C.
<TEXT>
Document 2 - file: dynt_ex51.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>3
<FILENAME>dynt_ex51000.jpg
<DESCRIPTION>IMAGE
<TEXT>
Document 3 - file: dynt_ex51000.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>4
<FILENAME>logo1.jpg
<DESCRIPTION>IMAGE
<TEXT>
Document 4 - file: logo1.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>5
<FILENAME>logo2.jpg
<DESCRIPTION>IMAGE
<TEXT>
Document 5 - file: logo2.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>6
<FILENAME>logo3.jpg
<DESCRIPTION>IMAGE
<TEXT>
Document 6 - file: logo3.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>7
<FILENAME>logo4.jpg
<DESCRIPTION>IMAGE
<TEXT>
Document 7 - file: logo4.jpg

</DOCUMENT>
</SEC-DOCUMENT>