Gwiddon Atelier

Welcome to Gwiddon Atelier, I'm Cadi Gwiddon, and this is my Atelier, my art house.

I'm a theurgist: an astrologer and witch who works with the divine through matter. In practice that means connecting with the physical materials of nature: wood, dirt, plants, stone, metal. Astrology in that mix means syncing activities in my life to the planets and their hours (their horai), offerings to local spirts, handling the power of names carefully, and obsessing over things that are ignored or unseen by most.

Decision and agency are what I spend a lot of time dealing with and thinking about (typical Aries, so independant, it's exhausting), and it's the primary thing I strive for in my astrology practice, both personally and for others. Basically:

How can I use Astrology to enable more agency and sovereignty in my life and in others'?

Being the Aries that I am (and with all those first house Capricorn placements) I take the traditional astrological wisdom under advisment, meaning I don't accept it as gospel until I test it. I record transits, eclipses, and key-holes in the sky and compare them to life events I record or journal about. (I'm working on an app to make this a million times easier, stay tuned for that.)

Gwiddon? Atelier?

A witches art house!


gwiddon (Welsh; "gwith-on")

hag, witch, giantess, ogress

It means witch in the unpleasant old fairytale sense, but then, when did anyone until rather recently use the word "witch" and mean anything nice, "good", or empowering by it?

related: gwyddon - wizard or scientist


atelier (French; "ah-tel-yay")

art house, a private workshop or studio

A place where bespoke art and craft happens.

I would love to help you take back some agency in your life too, whether that's through helping you navigate the transits of a difficult situation or expressing your own personal flare with my custom jewelry and perfumes!

Working Together

If you are not sure which door you need, want something custom, or just want to ask me about what I do, start a conversation. I read these myself.

Start a Conversation

Tell me what you're looking for. A few sentences is plenty. This is a request, not an automatic booking. I read and respond personally.

I read and respond personally. Your chart and your story are treated as confidential; this form is a request, not an automatic booking.