UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 8-K

CURRENT REPORT

Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934

Date of Report (Date of earliest event reported): March 15, 2018

NORWEGIAN CRUISE LINE HOLDINGS LTD.

(Exact name of Registrant as specified in its charter)

Bermuda

(State of Incorporation)

001-35784

(Commission File Number)

98-0691007

(I.R.S. Employer Identification No.)

(305) 436-4000

(Registrant’s telephone number, including area code)

(Former Name or Former Address, if Changed Since Last Report)

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (17 CFR §230.405) or Rule 12b-2 of the Securities Exchange Act of 1934 (17 CFR §240.12b-2). Emerging growth company ¨

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ¨

Item 7.01 Regulation FD Disclosure.

On March 15, 2018, Mr. Frank J. Del Rio, President and Chief Executive Officer of Norwegian Cruise Line Holdings Ltd. (the “Company”), established a prearranged trading plan in accordance with the Company’s guidelines and policies regarding the safe harbor provisions of Rule 10b5-1 of the Securities Exchange Act of 1934, as amended. Mr. Del Rio’s trading plan is part of a long-term asset diversification, tax and financial planning strategy. Subject to certain conditions, Mr. Del Rio’s plan contemplates the sale of up to 150,143 ordinary shares of the Company.

Following consummation of the sales under the plan, Mr. Del Rio will continue to own shares in excess of the amount required under the share ownership guidelines for executives established by the Company. Any transactions made under the trading plan will be disclosed by Mr. Del Rio on Form 4 filings with the Securities and Exchange Commission.

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, as amended, Norwegian Cruise Line Holdings Ltd. has duly caused this report to be signed on its behalf by the undersigned thereunto duly authorized this 15^th day of March, 2018.