<SEC-DOCUMENT>0000884887-25-000119.txt : 20250529
<SEC-HEADER>0000884887-25-000119.hdr.sgml : 20250529
<ACCEPTANCE-DATETIME>20250529170608
ACCESSION NUMBER:		0000884887-25-000119
CONFORMED SUBMISSION TYPE:	4
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20250528
FILED AS OF DATE:		20250529
DATE AS OF CHANGE:		20250529

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			Howe Stephen R. Jr.
		CENTRAL INDEX KEY:			0001760676
		ORGANIZATION NAME:           	

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-11884
		FILM NUMBER:		251004564

	MAIL ADDRESS:	
		STREET 1:		C/O ROYAL CARIBBEAN CRUISES LTD.
		STREET 2:		1050 CARIBBEAN WAY
		CITY:			MIAMI
		STATE:			FL
		ZIP:			33132

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			ROYAL CARIBBEAN CRUISES LTD
		CENTRAL INDEX KEY:			0000884887
		STANDARD INDUSTRIAL CLASSIFICATION:	WATER TRANSPORTATION [4400]
		ORGANIZATION NAME:           	01 Energy & Transportation
		EIN:				980081645
		FISCAL YEAR END:			1231

	BUSINESS ADDRESS:	
		STREET 1:		1050 CARIBBEAN WAY
		CITY:			MIAMI
		STATE:			FL
		ZIP:			33132
		BUSINESS PHONE:		3055396000

	MAIL ADDRESS:	
		STREET 1:		1050 CARIBBEAN WAY
		CITY:			MIAMI
		STATE:			FL
		ZIP:			33132

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	RA HOLDINGS INC
		DATE OF NAME CHANGE:	19920424
</SEC-HEADER>
<DOCUMENT>
<TYPE>4
<SEQUENCE>1
<FILENAME>wk-form4_1748552762.xml
<DESCRIPTION>FORM 4
<TEXT>
<XML>
<?xml version="1.0"?>
<ownershipDocument>

    <schemaVersion>X0508</schemaVersion>

    <documentType>4</documentType>

    <periodOfReport>2025-05-28</periodOfReport>

    <notSubjectToSection16>0</notSubjectToSection16>

    <issuer>
        <issuerCik>0000884887</issuerCik>
        <issuerName>ROYAL CARIBBEAN CRUISES LTD</issuerName>
        <issuerTradingSymbol>RCL</issuerTradingSymbol>
    </issuer>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001760676</rptOwnerCik>
            <rptOwnerName>Howe Stephen R. Jr.</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>C/O ROYAL CARIBBEAN CRUISES LTD.</rptOwnerStreet1>
            <rptOwnerStreet2>1050 CARIBBEAN WAY</rptOwnerStreet2>
            <rptOwnerCity>MIAMI</rptOwnerCity>
            <rptOwnerState>FL</rptOwnerState>
            <rptOwnerZipCode>33132</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>1</isDirector>
            <isOfficer>0</isOfficer>
            <isTenPercentOwner>0</isTenPercentOwner>
            <isOther>0</isOther>
        </reportingOwnerRelationship>
    </reportingOwner>

    <aff10b5One>0</aff10b5One>

    <nonDerivativeTable>
        <nonDerivativeTransaction>
            <securityTitle>
                <value>Common Stock</value>
            </securityTitle>
            <transactionDate>
                <value>2025-05-28</value>
            </transactionDate>
            <transactionCoding>
                <transactionFormType>4</transactionFormType>
                <transactionCode>A</transactionCode>
                <equitySwapInvolved>0</equitySwapInvolved>
            </transactionCoding>
            <transactionAmounts>
                <transactionShares>
                    <value>870</value>
                    <footnoteId id="F1"/>
                </transactionShares>
                <transactionPricePerShare>
                    <value>0</value>
                </transactionPricePerShare>
                <transactionAcquiredDisposedCode>
                    <value>A</value>
                </transactionAcquiredDisposedCode>
            </transactionAmounts>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>14297</value>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>D</value>
                </directOrIndirectOwnership>
            </ownershipNature>
        </nonDerivativeTransaction>
    </nonDerivativeTable>

    <derivativeTable></derivativeTable>

    <footnotes>
        <footnote id="F1">Represents shares of common stock underlying restricted stock units (&quot;RSUs&quot;) granted pursuant to the Royal Caribbean Cruises Ltd. 2008 Equity Incentive Plan, as amended. The shares underlying the RSUs vest the earlier of (i) May 28, 2026, or (ii) date of the Issuer's 2026 Annual Meeting of Shareholders.</footnote>
    </footnotes>

    <remarks></remarks>

    <ownerSignature>
        <signatureName>/s/ Indira Sordo, Attorney-in-Fact for Stephen R. Howe, Jr.</signatureName>
        <signatureDate>2025-05-29</signatureDate>
    </ownerSignature>
</ownershipDocument>
</XML>
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
