Urasenke is one of the three large schools for Japanese Tea Ceremony. It's roots goes back to the "founder" of Tea Sen no Rikyu. Urasenke has given the Norwegian group support and help over the years it was active.
Chado Urasenke Tankokai Norway Association
Urasenke Tankokai Norway was founded in 2002, and had regular activities until 2008. To the best of my knowledge they do not have any activities at the moment. The association was registrated with the public registry for organisations in Norway in 2002.
If you’re a Tea practitioner and live in Norway the Facebook group Chado Norge might be a good place to find other likeminded people. If you like to learn more about the way of tea you can either sign up for a beginners class at this Facebook group, look at my blog, listen to this podcast about Japanese Way of Tea.