UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

SCHEDULE 14A

Proxy Statement Pursuant to Section 14(a) of the

Securities Exchange Act of 1934

(Amendment No.     )

Filed by the Registrant  x                             Filed by a party other than the Registrant  ¨

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¨ Preliminary Proxy Statement

¨ Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e)(2))

¨ Definitive Proxy Statement

x Definitive Additional Materials

¨ Soliciting Material Pursuant to §240.14a-12

SEAWORLD ENTERTAINMENT, INC.

(Name of Registrant as Specified In Its Charter)

(Name of Person(s) Filing Proxy Statement, if Other Than the Registrant)

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*** Exercise Your Right to Vote ***

Important Notice Regarding the Availability of Proxy Materials for the

Stockholder Meeting to Be Held on June 10, 2015.

		Meeting Information
	SEAWORLD ENTERTAINMENT, INC. SEAWORLD ENTERTAINMENT, INC. 9205 SOUTH PARK CENTER LOOP SUITE 400 ORLANDO, FL 32819	Meeting Type:        Annual Meeting For holders as of:   April 15, 2015 Date:    June 10, 2015    Time: 11:00 AM, EDT Location:     Meeting live via the Internet-please visit                       seaworld.onlineshareholdermeeting.com. The company will be hosting the meeting live via the Internet this year. To attend the meeting via the Internet please visit seaworld.onlineshareholdermeeting.com and be sure to have the information that is printed in the box marked by the arrow (located on the following page).
		You are receiving this communication because you hold shares in the company named above. This is not a ballot. You cannot use this notice to vote these shares. This communication presents only an overview of the more complete proxy materials that are available to you on the Internet. You may view the proxy materials online at www.proxyvote.com or easily request a paper copy (see reverse side). We encourage you to access and review all of the important information contained in the proxy materials before voting.
		See the reverse side of this notice to obtain proxy materials and voting instructions.

	— Before You Vote —
	How to Access the Proxy Materials
	Proxy Materials Available to VIEW or RECEIVE: The Proxy Statement and 2014 Annual Report to Stockholders, which includes the Annual Report on Form 10-K for the year ended December 31, 2014 How to View Online: Have the information that is printed in the box marked by the arrow (located on the following page) and visit: www.proxyvote.com. How to Request and Receive a PAPER or E-MAIL Copy: If you want to receive a paper or e-mail copy of these documents, you must request one. There is NO charge for requesting a copy. Please choose one of the following methods to make your request: 1) BY INTERNET:        www.proxyvote.com 2) BY TELEPHONE:    1-800-579-1639 3) BY E-MAIL*:            sendmaterial@proxyvote.com *  If requesting materials by e-mail, please send a blank e-mail with the information that is printed in the box marked by the arrow (located on the following page) in the subject line. Requests, instructions and other inquiries sent to this e-mail address will NOT be forwarded to your investment advisor. Please make the request as instructed above on or before May 27, 2015 to facilitate timely delivery.
	— How To Vote —
	Please Choose One of the Following Voting Methods
	Vote By Internet: Before The Meeting: Go to www.proxyvote.com. Have the information that is printed in the box marked by the arrow (located on the following page) available and follow the instructions. During The Meeting: Go to seaworld.onlineshareholdermeeting.com. Have the information that is printed in the box marked by the arrow (located on the following page) available and follow the instructions. Vote By Mail: You can vote by mail by requesting a paper copy of the materials, which will include a proxy card.

Voting Items

The Board of Directors recommends you vote FOR

the following:

1.      To elect the three Class II director nominees.

         Nominees:

         01)     Jim Atchison

         02)     William Gray

         03)     Thomas E. Moloney

The Board of Directors recommends you vote FOR the following proposals:

2.      Ratification of the appointment of Deloitte & Touche LLP as our independent registered public accounting firm for 2015.

3.      Approval, in a non-binding advisory vote, of the compensation paid to the named executive officers.

Note: To consider such other business as may properly come before the Annual Meeting and any adjournments or postponements thereof.