Ownership Submission
FORM 3
UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934, Section 17(a) of the Public Utility Holding Company Act of 1935 or Section 30(h) of the Investment Company Act of 1940
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(Print or Type Responses)
1. Name and Address of Reporting Person *
  Platz Marlo Michelle Cormier
2. Date of Event Requiring Statement (Month/Day/Year)
07/25/2011
3. Issuer Name and Ticker or Trading Symbol
CALLAWAY GOLF CO [ELY]
(Last)
(First)
(Middle)
2180 RUTHERFORD ROAD
4. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
_____ Director _____ 10% Owner
__X__ Officer (give title below) _____ Other (specify below)
Chief Accounting Officer
5. If Amendment, Date Original Filed(Month/Day/Year)
(Street)

CARLSBAD, CA 92008
6. Individual or Joint/Group Filing(Check Applicable Line)
_X_ Form filed by One Reporting Person
___ Form filed by More than One Reporting Person
(City)
(State)
(Zip)
Table I - Non-Derivative Securities Beneficially Owned
1.Title of Security
(Instr. 4)
2. Amount of Securities Beneficially Owned
(Instr. 4)
3. Ownership Form: Direct (D) or Indirect (I)
(Instr. 5)
4. Nature of Indirect Beneficial Ownership
(Instr. 5)
Common Stock 4,169
D
 

Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly. SEC 1473 (7-02)
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Table II - Derivative Securities Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security
(Instr. 4)
2. Date Exercisable and Expiration Date
(Month/Day/Year)
3. Title and Amount of Securities Underlying Derivative Security
(Instr. 4)
4. Conversion or Exercise Price of Derivative Security 5. Ownership Form of Derivative Security: Direct (D) or Indirect (I)
(Instr. 5)
6. Nature of Indirect Beneficial Ownership
(Instr. 5)
Date Exercisable Expiration Date Title Amount or Number of Shares
Non-Qualified Stock Option (right to buy) 01/30/2007(1) 01/30/2014 Common Stock 10,000 $ 17.91 D  
Non-Qualified Stock Option (right to buy) 11/15/2007(1) 11/15/2014 Common Stock 1,666 $ 11.87 D  
Non-Qualified Stock Option (right to buy) 01/18/2008(1) 01/18/2015 Common Stock 8,333 $ 12.94 D  
Non-Qualified Stock Option (right to buy) 01/27/2009(1) 01/27/2016 Common Stock 5,279 $ 15.04 D  
Non-Qualified Stock Option (right to buy) 01/16/2010(1) 01/16/2017 Common Stock 8,650 $ 14.37 D  
Non-Qualified Stock Option (right to buy) 01/14/2011(1) 01/14/2018 Common Stock 8,369 $ 14.92 D  
Non-Qualified Stock Option (right to buy)   (2) 01/29/2019 Common Stock 28,142 $ 7.85 D  
Non-Qualified Stock Option (right to buy)   (3) 01/28/2020 Common Stock 11,729 $ 7.53 D  
Non-Qualified Stock Option (right to buy)   (4) 01/27/2021 Common Stock 17,005 $ 7.51 D  
Restricted Stock Units   (5)   (5) Common Stock 8,802.95 $ 0 (6) D  
Phantom Stock Units   (7)   (7) Common Stock 19,364 $ 0 (8) D  

Reporting Owners

Reporting Owner Name / Address Relationships
Director 10% Owner Officer Other
Platz Marlo Michelle Cormier
2180 RUTHERFORD ROAD
CARLSBAD, CA 92008
      Chief Accounting Officer  

Signatures

/s/ Brian P. Lynch Attorney-in-Fact for Marlo Michelle Cormier Platz under a Limited Power of Attorney dated July 21, 2011. 07/27/2011
**Signature of Reporting Person Date

Explanation of Responses:

* If the form is filed by more than one reporting person, see Instruction 5(b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations. See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
(1) The option became exercisable on the date set forth above under "Date Exercisable".
(2) This stock option is scheduled to vest as follows: 9,382 shares on 01/29/2010; 9,380 shares on 01/29/2011; and 9,380 shares on 01/29/2012.
(3) This stock option is scheduled to vest as follows: 3,910 shares on 01/28/2011; 3,910 shares on 01/28/2012; and 3,909 shares on 01/28/2013.
(4) This stock option is scheduled to vest as follows: 5,669 shares on 01/27/2012; 5,668 shares on 01/27/2013; and 5,668 shares on 01/27/2014.
(5) The restricted stock units are scheduled to vest as follows: 4,339.55 restricted stock units are scheduled to vest on January 29, 2012 and 4,463.40 restricted stock units are scheduled to vest on January 28, 2013.
(6) Each restricted stock unit represents a contingent right to receive one share of common stock upon vesting.
(7) The Phantom Stock Units are scheduled to vest as follows: 6,353 units on December 29, 2011; 6,353 units on December 29, 2012; and 6,658 units on January 27, 2014.
(8) Upon vesting, the recipient is entitled to a cash payment for each unit equal to the value on the vesting date of one share of the Company's Common Stock.

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