Rockhaven Resources Ltd. Announces Closing of Private Placements, Including a Private Placement with the Mineralfields Group

April 23, 2010 - Rockhaven Resources Ltd. (TSX-V: RK) ("Rockhaven") is pleased to announce the closing of the following private placements, as originally announced on March 25, 2010:

(a) a $1,400,000 non-brokered private placement through the sale of 4,666,666 flow-through units (“FT Units”) at $0.30 each to the MineralFields Group. Each FT Unit consists of one flow-through common share and one-half (1/2) of a share purchase warrant, with each whole warrant entitling the holder to purchase one ordinary common share at a price of $0.60 until April 15, 2012;

(b) an additional $309,000 flow-through private placement by the sale of an additional 1,030,000 FT Units; and

(c) a $365,000 private placement through the sale of 1,460,000 units (“Units”) at a price of $0.25 per Unit. Each Unit consists of one ordinary common share and one-half (1/2) of a share purchase warrant, with each whole warrant entitling the holder to purchase one ordinary common share at a price of $0.40 until April 15, 2012.

The proceeds from these private placements will be used to finance exploration expenditures on Rockhaven’s mineral properties and for general working capital purposes.

In connection with the closings disclosed above, Rockhaven has issued a total of 474,933 finder’s options, entitling the holders to purchase up to 474,933 units at a price of $0.30 per unit until April 15, 2012, with each unit to consist of one ordinary common share and one-half (1/2) of a share purchase warrant, with each whole warrant to entitle the holder to purchase one ordinary common share at a price of $0.60 until April 15, 2012.

All of the securities issued in connection with the closing of these private placements, including the securities issued in payment of finder’s fees, are subject to a hold period in Canada until August 16, 2010.

Regarding the private placement with the MineralFields Group, Robert C. Carne, the President of Rockhaven, states: “We are very pleased to be continuing our relationship with the MineralFields Group. This is an important milestone in the growth of Rockhaven Resources Ltd. and we look forward to continuing to work with the MineralFields Group as we continue exploration on our mineral properties.”

About MineralFields, Pathway and First Canadian Securities ®

MineralFields Group (a division of Pathway Asset Management), based in Toronto, Vancouver, Montreal and Calgary, is a mining fund with significant assets under administration that offers its tax-advantaged super flow-through limited partnerships to investors throughout Canada as well as hard-dollar resource limited partnerships to investors throughout the world. Pathway Asset Management also specializes in the manufacturing and distribution of structured products and mutual funds (including the Pathway Multi Series Funds Inc. corporate-class mutual fund series). Information about MineralFields Group is available at www.mineralfields.com. First Canadian Securities ® (a division of Limited Market Dealer Inc.) is active in leading resource financings (both flow-through and hard dollar PIPE financings) on competitive, effective and service-friendly terms, and offers investment banking, mergers and acquisitions, and mining industry consulting, services to resource companies. MineralFields and Pathway have financed several hundred mining and oil and gas exploration companies to date through First Canadian Securities ®.

For additional information concerning Rockhaven Resources Ltd. or its various exploration projects please visit its website at www.rockhavenresources.com or contact:

Matthew Turner, CEO

Rockhaven Resources Ltd.

T: 604-688-2568 [email protected]

Neither the TSX Venture Exchange nor its Regulation Services Provider (as that term is defined in the policies of the TSX Venture Exchange) accepts responsibility for the adequacy or accuracy of this release.

CAUTIONARY NOTE: This news release includes certain "forward-looking statements". Other than statements of historical fact, all statements included in this release, including, without limitation, statements regarding future plans and objectives of Rockhaven are forward-looking statements that involve various risks and uncertainties. There can be no assurance that such statements will prove to be accurate, and actual results and future events could differ materially from those anticipated in such statements. Factors that could cause actual results to differ materially from those expected by Rockhaven are those risks described herein and from time to time, in the filings made by Rockhaven with Canadian securities regulators. Those filings can be found on the Internet at http://www.sedar.com.