6-K

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 6-K

REPORT OF FOREIGN PRIVATE ISSUER PURSUANT TO RULE 13A-16 OR 15D-16 OF THE SECURITIES EXCHANGE ACT OF 1934

For the month of April 2013

Commission File Number: 001-34677

Scorpio Tankers Inc.

(Translation of registrant's name into English)

9, Boulevard Charles III, Monaco

98000 (Address of principal executive

office)

Indicate by check mark whether the registrant files or will file annual reports under cover of Form 20-F or Form 40-F.

Form 20-F [ X ]Form 40-F [    ]

Indicate by check mark if the registrant is submitting the Form 6-K in paper as permitted by Regulation S-T Rule 101(b)(1): [   ].

Note: Regulation S-T Rule 101(b)(1) only permits the submission in paper of a Form 6-K if submitted solely to provide an attached annual report to security holders.

Indicate by check mark if the registrant is submitting the Form 6-K in paper as permitted by Regulation S-T Rule 101(b)(7): [   ].

Note: Regulation S-T Rule 101(b)(7) only permits the submission in paper of a Form 6-K if submitted to furnish a report or other document that the registrant foreign private issuer must furnish and make public under the laws of the jurisdiction in which the registrant is incorporated, domiciled or legally organized (the registrant's "home country"), or under the rules of the home country exchange on which the registrant's securities are traded, as long as the report or other document is not a press release, is not required to be and has not been distributed to the registrant's security holders, and, if discussing a material event, has already been the subject of a Form 6-K submission or other Commission filing on EDGAR.

INFORMATION CONTAINED IN THIS FORM 6-K REPORT

Attached to this Report on Form 6-K as Exhibit 99.1 is a press release issued by Scorpio Tankers Inc. (the "Company") on April 4, 2013 announcing investor conference call details.

The information contained in this Report on Form 6-K is hereby incorporated by reference into the Company's registration statement on Form F-3 (File no. 333-186815) that was filed with the U.S. Securities and Exchange Commission effective February 25, 2013.

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized.

	SCORPIO TANKERS INC.
	(registrant)
Dated: April 4, 2013	By:/s/BrianLee
	Brian Lee
	Chief Financial Officer

EX-99.1

Exhibit 99.1

Reminder: Investor Conference Call on April 4, 2013

MONACO -- (Marketwire) – April 4, 2013 -- Scorpio Tankers Inc. (NYSE: STNG) (the "Company") announced today that an investor conference call is scheduled for today at 12:00 PM Eastern Daylight Time.

Conference Call Details:

Thursday, April 4, 2013 at 12:00 PM Eastern Daylight Time.

Participants should dial into the call 10 minutes before the scheduled time using the following numbers: 1(888)-329-8893 (U.S.) or 1(719)-457-2085 (International). The conference participant passcode is 4833192. The information provided on the teleconference is only accurate at the time of the conference call, and the Company will take no responsibility for providing updated information.

Audio Webcast:

There will also be a simultaneous live webcast over the internet, through the Scorpio Tankers Inc. website www.scorpiotankers.com. Participants to the live webcast should register on the website approximately 10 minutes prior to the start of the webcast.

Webcast URL: http://www.visualwebcaster.com/event.asp?id=93274

About Scorpio Tankers Inc.

Scorpio Tankers Inc. is a provider of marine transportation of petroleum products worldwide. Scorpio Tankers Inc. currently owns 14 tankers (one LR2 tanker, four LR1 tankers, one Handymax tanker, seven MR tankers, and one post-Panamax tanker) with an average age of 4.5 years, time charters-in 24 product tankers (seven LR2, three LR1, seven MR and seven Handymax tankers), and has contracted for 39 newbuilding product tankers (23 MR, eight LR2 and eight Handymax ice class-1A vessels), five of which are expected to be delivered to the Company by September 2013 and the remaining 34 by the end of 2014. Additional information about the Company is available at the Company's website www.scorpiotankers.com, which is not a part of this press release.

Forward-Looking Statements

Matters discussed in this press release may constitute forward-looking statements.  The Private Securities Litigation Reform Act of 1995 provides safe harbor protections for forward-looking statements in order to encourage companies to provide prospective information about their business.  Forward-looking statements include statements concerning plans, objectives, goals, strategies, future events or performance, and underlying assumptions and other statements, which are other than statements of historical facts.  The Company desires to take advantage of the safe harbor provisions of the Private Securities Litigation Reform Act of 1995 and is including this cautionary statement in connection with this safe harbor legislation.  The words “believe,” “anticipate,” “intends,” “estimate,” “forecast,” “project,” “plan,” “potential,” “may,” “should,” “expect,” “pending” and similar expressions identify forward-looking statements.

The forward-looking statements in this press release are based upon various assumptions, many of which are based, in turn, upon further assumptions, including without limitation, our management's examination of historical operating trends, data contained in our records and other data available from third parties.  Although we believe that these assumptions were reasonable when made, because these assumptions are inherently subject to significant uncertainties and contingencies which are difficult or impossible to predict and are beyond our control, we cannot assure you that we will achieve or accomplish these expectations, beliefs or projections.

In addition to these important factors, other important factors that, in our view, could cause actual results to differ materially from those discussed in the forward-looking statements include the failure of counterparties to fully perform their contracts with us, the strength of world economies and currencies, general market conditions, including fluctuations in charter rates and vessel values, changes in demand for tanker vessel capacity, changes in our operating expenses, including bunker prices, drydocking and insurance costs, the market for our vessels, availability of financing and refinancing, charter counterparty performance, ability to obtain financing and comply with covenants in such financing arrangements, changes in governmental rules and regulations or actions taken by regulatory authorities, potential liability from pending or future litigation, general domestic and international political conditions, potential disruption of shipping routes due to accidents or political events, vessels breakdowns and instances of off-hires and other factors. Please see our filings with the Securities and Exchange Commission for a more complete discussion of these and other risks and uncertainties.

Scorpio Tankers Inc.

212-542-1616