<SEC-DOCUMENT>0000899243-16-033363.txt : 20161114
<SEC-HEADER>0000899243-16-033363.hdr.sgml : 20161111
<ACCEPTANCE-DATETIME>20161114175138
ACCESSION NUMBER:		0000899243-16-033363
CONFORMED SUBMISSION TYPE:	3
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20161110
FILED AS OF DATE:		20161114
DATE AS OF CHANGE:		20161114

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Wave Life Sciences Ltd.
		CENTRAL INDEX KEY:			0001631574
		STANDARD INDUSTRIAL CLASSIFICATION:	PHARMACEUTICAL PREPARATIONS [2834]
		IRS NUMBER:				000000000
		STATE OF INCORPORATION:			U0
		FISCAL YEAR END:			1231

	BUSINESS ADDRESS:	
		STREET 1:		8 CROSS STREET
		STREET 2:		#10-00
		CITY:			SINGAPORE
		STATE:			U0
		ZIP:			048424
		BUSINESS PHONE:		617-206-4830

	MAIL ADDRESS:	
		STREET 1:		8 CROSS STREET
		STREET 2:		#10-00
		CITY:			SINGAPORE
		STATE:			U0
		ZIP:			048424

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	Wave Life Sciences LTD.
		DATE OF NAME CHANGE:	20151106

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	Wave Life Sciences Pte Ltd
		DATE OF NAME CHANGE:	20150123

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			HENRY CHRISTIAN O
		CENTRAL INDEX KEY:			0001263805

	FILING VALUES:
		FORM TYPE:		3
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-37627
		FILM NUMBER:		161996766

	MAIL ADDRESS:	
		STREET 1:		9885 TOWNE CENTRE DRIVE
		CITY:			SAN DIEGO
		STATE:			CA
		ZIP:			92121
</SEC-HEADER>
<DOCUMENT>
<TYPE>3
<SEQUENCE>1
<FILENAME>doc3.xml
<DESCRIPTION>FORM 3 SUBMISSION
<TEXT>
<XML>
<?xml version="1.0"?>
<ownershipDocument>

    <schemaVersion>X0206</schemaVersion>

    <documentType>3</documentType>

    <periodOfReport>2016-11-10</periodOfReport>

    <noSecuritiesOwned>1</noSecuritiesOwned>

    <issuer>
        <issuerCik>0001631574</issuerCik>
        <issuerName>Wave Life Sciences Ltd.</issuerName>
        <issuerTradingSymbol>WVE</issuerTradingSymbol>
    </issuer>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001263805</rptOwnerCik>
            <rptOwnerName>HENRY CHRISTIAN O</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>C/O WAVE LIFE SCIENCES LTD.,</rptOwnerStreet1>
            <rptOwnerStreet2>733 CONCORD AVE.</rptOwnerStreet2>
            <rptOwnerCity>CAMBRIDGE</rptOwnerCity>
            <rptOwnerState>MA</rptOwnerState>
            <rptOwnerZipCode>02138</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>1</isDirector>
            <isOfficer>0</isOfficer>
            <isTenPercentOwner>0</isTenPercentOwner>
            <isOther>0</isOther>
        </reportingOwnerRelationship>
    </reportingOwner>

    <footnotes></footnotes>

    <remarks></remarks>

    <ownerSignature>
        <signatureName>/s/ Christian Henry</signatureName>
        <signatureDate>2016-11-14</signatureDate>
    </ownerSignature>
</ownershipDocument>
</XML>
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
