Summary of FLAGSTONE REINSURANCE HOLDINGS LTD

ITEM 7.01 REGULATION FD DISCLOSURE

On September 16, 2009, Flagstone Reinsurance Holdings Limited (the "Company") issued a press release announcing today that Mark Byrne, the Company's Executive Chairman, will be presenting at the Barclays Capital 2009 Global Financial Services Conference at the Hilton New York Hotel, on Wednesday, September 16th, 2009 at 11:15 am EDT. Slides from the presentation, and a live listen-only audio webcast will be available in the Investor Relations section of the Company's website. www.flagstonere.com. A press release announcing the presentation and the slides to be included in the presentation, are furnished as Exhibit 99.1 and Exhibit 99.2 to this report and incorporated herein by reference. This Form 8-K and Exhibit 99.1 and Exhibit 99.2 hereto is being furnished to the Securities and Exchange Commission (the "SEC") pursuant to Item 7.01 of Form 8-K and is therefore not to be considered "filed" with the SEC.

The information in item 7.01 of this report will not be incorporated by reference into any registration statement filed by the Company under the Securities Act of 1933, as amended, unless specifically indentified therein as being incorporated therein by reference. The furnishing of the information in this report is not intended to, and does not, constitute a determination or admission by the Company that the information in this report is material or complete, or that the investors should consider this information before making an investment decision with respect to any security of the Company.

ITEM 9.01 FINANCIAL STATEMENTS AND EXHIBITS

Exhibit No. Description

99.1        Press Release dated September 16, 2009 announcing
            that Mark Byrne will be presenting at the Barclays
            Capital 2009 Global Financial Services Conference at
            the Hilton New York Hotel, on Wednesday, September
            16th, 2009 at 11:15 am EDT.

99.2        Slides entitled "Multi-Line Reinsurance and
            Insurance- Barclays Capital 2009" to be presented at
            the Barclays Capital 2009 Global Financial Services
            Conference at the Hilton New York Hotel, on
            Wednesday, September 16th, 2009 at 11:15 am EDT.