<SEC-DOCUMENT>0001171843-20-005750-index.html : 20200807
<SEC-HEADER>0001171843-20-005750.hdr.sgml : 20200807
<ACCEPTANCE-DATETIME>20200807171759
ACCESSION NUMBER:		0001171843-20-005750
CONFORMED SUBMISSION TYPE:	6-K
PUBLIC DOCUMENT COUNT:		3
CONFORMED PERIOD OF REPORT:	20200630
FILED AS OF DATE:		20200807
DATE AS OF CHANGE:		20200807

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			TENARIS SA
		CENTRAL INDEX KEY:			0001190723
		STANDARD INDUSTRIAL CLASSIFICATION:	STEEL WORKS, BLAST FURNACES  ROLLING MILLS (COKE OVENS) [3312]
		IRS NUMBER:				000000000

	FILING VALUES:
		FORM TYPE:		6-K
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-31518
		FILM NUMBER:		201085551

	BUSINESS ADDRESS:	
		STREET 1:		26, BOULEVARD ROYAL, 4TH FLOOR
		CITY:			LUXEMBOURG
		STATE:			N4
		ZIP:			L-2449
		BUSINESS PHONE:		1-888-300-5432

	MAIL ADDRESS:	
		STREET 1:		26, BOULEVARD ROYAL, 4TH FLOOR
		CITY:			LUXEMBOURG
		STATE:			N4
		ZIP:			L-2449
</SEC-HEADER>
<DOCUMENT>
<TYPE>6-K
<SEQUENCE>1
<FILENAME>f6k_080620.htm
<DESCRIPTION>FORM 6-K
<TEXT>
Document 1 - file: f6k_080620.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>2
<FILENAME>rocca_sig.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 2 - file: rocca_sig.jpg

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

</DOCUMENT>
</SEC-DOCUMENT>