    <SEC-DOCUMENT>0001529628-21-000205-index.html : 20211109
    <SEC-HEADER>0001529628-21-000205.hdr.sgml : 20211109
    <ACCEPTANCE-DATETIME>20211109163200
    ACCESSION NUMBER:		0001529628-21-000205
    CONFORMED SUBMISSION TYPE:	424B5
    PUBLIC DOCUMENT COUNT:		2
    FILED AS OF DATE:		20211109
    DATE AS OF CHANGE:		20211109

    FILER:

    	COMPANY DATA:
    		COMPANY CONFORMED NAME:			Smart Sand, Inc.
    		CENTRAL INDEX KEY:			0001529628
    		STANDARD INDUSTRIAL CLASSIFICATION:	MINING, QUARRYING OF NONMETALLIC MINERALS (NO FUELS) [1400]
    		IRS NUMBER:				452809926
    		STATE OF INCORPORATION:			DE
    		FISCAL YEAR END:			1231

    	FILING VALUES:
    		FORM TYPE:		424B5
    		SEC ACT:		1933 Act
    		SEC FILE NUMBER:	333-251915
    		FILM NUMBER:		211392735

    	BUSINESS ADDRESS:
    		STREET 1:		1725 HUGHES LANDING BOULEVARD
    		STREET 2:		SUITE 800
    		CITY:			THE WOODLANDS
    		STATE:			TX
    		ZIP:			77380
    		BUSINESS PHONE:		(281) 231-2660

    	MAIL ADDRESS:
    		STREET 1:		1725 HUGHES LANDING BOULEVARD
    		STREET 2:		SUITE 800
    		CITY:			THE WOODLANDS
    		STATE:			TX
    		ZIP:			77380
    </SEC-HEADER>
    <DOCUMENT>
    <TYPE>424B5
    <SEQUENCE>1
    <FILENAME>a424b5-prospectussupplemen.htm
    <DESCRIPTION>424B5
    <TEXT>
    Document 1 - file: a424b5-prospectussupplemen.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>2
    <FILENAME>ss_2020logo-ra.jpg
    <DESCRIPTION>COMPANY LOGO
    <TEXT>
    Document 2 - file: ss_2020logo-ra.jpg

    </DOCUMENT>
    </SEC-DOCUMENT>