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    greater oshawa

    chamber of commerce

    Latest News

    2019 Annual Sponsors

    Chamber Partners

    Corporate Partners

    Our mission

    To continuously support and promote the economic prosperity of our members and our community by being the informed voice of business for Greater Oshawa.

    contact us

    • The Greater Oshawa Chamber of Commerce is conveniently located in downtown Oshawa, east of the Police Station between Simcoe and Centre streets. We are open to serve you Monday to Friday from 9 a.m. to 5 p.m., closed for Statutory holidays and occasional day-time events. If you require our services for specific individual requests such as Certificate of Origin or general account inquiries, please call our office to ensure our staff is available to assist you.
    • Address: 44 Richmond Street West, Oshawa Ontario
    • Phone:905-728-1683

    Parking at the office is available but is limited. If you are planning on renting our Boardroom or are attending a meeting in our office please ask your attendees to use paid parking available on nearby downtown streets or in one of the parkades located off King Street.