    <SEC-DOCUMENT>0000074303-17-000012-index.html : 20170201
    <SEC-HEADER>0000074303-17-000012.hdr.sgml : 20170201
    <ACCEPTANCE-DATETIME>20170201090153
    ACCESSION NUMBER:		0000074303-17-000012
    CONFORMED SUBMISSION TYPE:	8-K
    PUBLIC DOCUMENT COUNT:		24
    CONFORMED PERIOD OF REPORT:	20170201
    ITEM INFORMATION:		Regulation FD Disclosure
    ITEM INFORMATION:		Financial Statements and Exhibits
    FILED AS OF DATE:		20170201
    DATE AS OF CHANGE:		20170201

    FILER:

    	COMPANY DATA:
    		COMPANY CONFORMED NAME:			OLIN CORP
    		CENTRAL INDEX KEY:			0000074303
    		STANDARD INDUSTRIAL CLASSIFICATION:	CHEMICALS & ALLIED PRODUCTS [2800]
    		IRS NUMBER:				131872319
    		STATE OF INCORPORATION:			VA
    		FISCAL YEAR END:			1231

    	FILING VALUES:
    		FORM TYPE:		8-K
    		SEC ACT:		1934 Act
    		SEC FILE NUMBER:	001-01070
    		FILM NUMBER:		17563233

    	BUSINESS ADDRESS:
    		STREET 1:		OLIN CORP
    		STREET 2:		190 CARONDELET PLAZA SUITE 1530
    		CITY:			CLAYTON
    		STATE:			MO
    		ZIP:			63105
    		BUSINESS PHONE:		3144801400

    	MAIL ADDRESS:
    		STREET 1:		OLIN CORP
    		STREET 2:		190 CARONDELET PLAZA SUITE 1530
    		CITY:			CLAYTON
    		STATE:			MO
    		ZIP:			63105

    	FORMER COMPANY:
    		FORMER CONFORMED NAME:	OLIN MATHIESON CHEMICAL CORP
    		DATE OF NAME CHANGE:	19691008
    </SEC-HEADER>
    <DOCUMENT>
    <TYPE>8-K
    <SEQUENCE>1
    <FILENAME>form8kq42016earningsslides.htm
    <DESCRIPTION>FORM 8-K
    <TEXT>
    Document 1 - file: form8kq42016earningsslides.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-99.1
    <SEQUENCE>2
    <FILENAME>finalolin4q16earningscal.htm
    <DESCRIPTION>EARNINGS SLIDES Q4 2016
    <TEXT>
    Document 2 - file: finalolin4q16earningscal.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>3
    <FILENAME>finalolin4q16earningscal001.jpg
    <TEXT>
    Document 3 - file: finalolin4q16earningscal001.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>4
    <FILENAME>finalolin4q16earningscal002.jpg
    <TEXT>
    Document 4 - file: finalolin4q16earningscal002.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>5
    <FILENAME>finalolin4q16earningscal003.jpg
    <TEXT>
    Document 5 - file: finalolin4q16earningscal003.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>6
    <FILENAME>finalolin4q16earningscal004.jpg
    <TEXT>
    Document 6 - file: finalolin4q16earningscal004.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>7
    <FILENAME>finalolin4q16earningscal005.jpg
    <TEXT>
    Document 7 - file: finalolin4q16earningscal005.jpg

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    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>8
    <FILENAME>finalolin4q16earningscal006.jpg
    <TEXT>
    Document 8 - file: finalolin4q16earningscal006.jpg

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    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>9
    <FILENAME>finalolin4q16earningscal007.jpg
    <TEXT>
    Document 9 - file: finalolin4q16earningscal007.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>10
    <FILENAME>finalolin4q16earningscal008.jpg
    <TEXT>
    Document 10 - file: finalolin4q16earningscal008.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>11
    <FILENAME>finalolin4q16earningscal009.jpg
    <TEXT>
    Document 11 - file: finalolin4q16earningscal009.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>12
    <FILENAME>finalolin4q16earningscal010.jpg
    <TEXT>
    Document 12 - file: finalolin4q16earningscal010.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>13
    <FILENAME>finalolin4q16earningscal011.jpg
    <TEXT>
    Document 13 - file: finalolin4q16earningscal011.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>14
    <FILENAME>finalolin4q16earningscal012.jpg
    <TEXT>
    Document 14 - file: finalolin4q16earningscal012.jpg

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    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>15
    <FILENAME>finalolin4q16earningscal013.jpg
    <TEXT>
    Document 15 - file: finalolin4q16earningscal013.jpg

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    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>16
    <FILENAME>finalolin4q16earningscal014.jpg
    <TEXT>
    Document 16 - file: finalolin4q16earningscal014.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>17
    <FILENAME>finalolin4q16earningscal015.jpg
    <TEXT>
    Document 17 - file: finalolin4q16earningscal015.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>18
    <FILENAME>finalolin4q16earningscal016.jpg
    <TEXT>
    Document 18 - file: finalolin4q16earningscal016.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>19
    <FILENAME>finalolin4q16earningscal017.jpg
    <TEXT>
    Document 19 - file: finalolin4q16earningscal017.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>20
    <FILENAME>finalolin4q16earningscal018.jpg
    <TEXT>
    Document 20 - file: finalolin4q16earningscal018.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>21
    <FILENAME>finalolin4q16earningscal019.jpg
    <TEXT>
    Document 21 - file: finalolin4q16earningscal019.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>22
    <FILENAME>finalolin4q16earningscal020.jpg
    <TEXT>
    Document 22 - file: finalolin4q16earningscal020.jpg

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    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>23
    <FILENAME>finalolin4q16earningscal021.jpg
    <TEXT>
    Document 23 - file: finalolin4q16earningscal021.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>24
    <FILENAME>finalolin4q16earningscal022.jpg
    <TEXT>
    Document 24 - file: finalolin4q16earningscal022.jpg

    </DOCUMENT>
    </SEC-DOCUMENT>