Northgate Minerals Corporation - Conference Call and Webcast Notice of Q3
Financial Results

VANCOUVER , Sept. 30 /CNW/ - You are invited to participate in the Northgate Minerals Corporation (TSX: NGX, NYSE Amex: NXG) live conference call and webcast discussing our third quarter financial results. The conference call and webcast will take place on Tuesday, November 3, 2009 at 10:00 am Toronto time. Northgate's third quarter financial results will be released before the market opens on November 3 .

You may participate in the live conference call by dialing 416-644-3425 or toll free in North America at 1-800-594-3790. To ensure your participation, please call five minutes prior to the scheduled start of the call.

A live audio webcast and presentation package will be available on Northgate's homepage at www.northgateminerals.com or http://www.newswire.ca/en/webcast/viewEvent.cgi?eventID=2826340.

Conference Replay

A replay of the conference call will be available beginning on November 3, 2009 at 12:00 p.m. ET until November 17, 2009 at 11:59 p.m. ET .

    
    Replay Access No. 416-640-1917   Passcode: 4167 983 followed by the
                                     number sign

    Replay Access No. 877-289-8525   Passcode: 4167 983 followed by the
                                     number sign
    

Northgate Minerals Corporation is a mid-tier gold and copper producer with mining operations, development projects and exploration properties in Canada and Australia . The company is forecasting record gold production of over 380,000 ounces in 2009 and is targeting growth through further acquisition opportunities in stable mining jurisdictions around the world. Northgate is listed on the TSX under the symbol NGX and on the NYSE Amex under the symbol NXG.

For further information: Ms. Elaine Lee, Investor Relations, Tel: [phone] ext. 234, Email: [email protected], Website: www.northgateminerals.com