• Doors Open Oakville (@Doors_Open_Oak) / Twitter

    twitter.comDoors_Open_Oak
    On September 28-29 buildings of historical significance in Oakville open their doors free.

  • Doors Open Halton (@DoorsOpenHalton) / Twitter

    twitter.comdoorsopenhalton?lang=en
    Doors Open Halton Region - Oakville, Milton, and Halton Hills.

  • Doors Open Clarington (@DOClarington) / Twitter

    twitter.comdoclarington?lang=en
    Doors Open Clarington is ON for 2021! ... Photo of the downtown Bownanville skyline with the Doors Open logo on top.

  • #doorsopenontario - Twitter Search / Twitter

    twitter.comsearch…
    The latest Tweets on #doorsopenontario.

  • #doorsopenontario - Twitter Search / Twitter

    twitter.comhashtag/doorsopenontario…
    See Tweets about #doorsopenontario on Twitter. See what people are saying and join the conversation.

  • Oakville Museum on Twitter: "Doors Open Halton begins..."

    twitter.comOakville_Museum/status/…
    Doors Open Halton begins tomorrow! The Museum & Post Office will be open this Saturday, Sept 30 from 10-4. Join us! http://doorsopenontario.on.ca/Events/Halton-Region.aspx…