Statement of Changes in Beneficial Ownership (4)

FORM 4

[ ] Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES

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3235-0287

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Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934 or Section 30(h) of the Investment Company Act of 1940

1. Name and Address of Reporting Person * DONALD ARNOLD W	2. Issuer Name and Ticker or Trading Symbol CARNIVAL CORP [ CCL ]	5. Relationship of Reporting Person(s) to Issuer (Check all applicable) __X__ Director                    _____ 10% Owner __X__ Officer (give title below)    _____ Other (specify below) President & CEO
(Last)          (First)          (Middle) CARNIVAL CORPORATION, 3655 N.W. 87TH AVENUE	3. Date of Earliest Transaction (MM/DD/YYYY) 1/19/2021
(Street) MIAMI, FL 33178 (City)        (State)        (Zip)	4. If Amendment, Date Original Filed (MM/DD/YYYY)	6. Individual or Joint/Group Filing (Check Applicable Line) _X _ Form filed by One Reporting Person ___ Form filed by More than One Reporting Person

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1.Title of Security (Instr. 3)	2. Trans. Date	2A. Deemed Execution Date, if any	3. Trans. Code (Instr. 8)		4. Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5)			5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4)	6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
			Code	V	Amount	(A) or (D)	Price
Common Stock	1/19/2021		A(1)		356959 (2)	A	$0	527330.36	D
Common Stock								565199	I	By The Arnold W. Donald Revocable Trust Uad 5/26/98

Table II - Derivative Securities Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivate Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Trans. Date	3A. Deemed Execution Date, if any	4. Trans. Code (Instr. 8)		5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5)		6. Date Exercisable and Expiration Date		7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4)		8. Price of Derivative Security (Instr. 5)	9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)	10. Ownership Form of Derivative Security: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
				Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares

Explanation of Responses:
(1)	Grant of restricted stock units ("RSUs") made pursuant to the Carnival Corporation 2020 Stock Plan. Grant of RSUs represent a hypothetical interest in Carnival Corporation common stock. The RSUs will vest on a 3-year pro-rata basis on the anniversary dates of the grant. The RSUs will accumulate dividend equivalents and may only be settled in shares.
(2)	The grant was approved by the Compensation Committee as a total value to be received in the form of RSUs. The Compensation Committee also approved that the number of RSUs were determined by dividing the value by the closing price on date of grant.

Reporting Owners
Reporting Owner Name / Address	Relationships
	Director	10% Owner	Officer	Other
DONALD ARNOLD W CARNIVAL CORPORATION 3655 N.W. 87TH AVENUE MIAMI, FL 33178	X		President & CEO

Signatures
/s/ Arnold W. Donald		1/21/2021
**Signature of Reporting Person		Date