Contact HT

Send a message to keep in touch. I respond to emails in a timely fashion.

425 Southeast 11th Avenue
Portland, OR, 97214
United States


Heather Treadway is a teacher, freelance fashion designer, costumer and musician making art with people in Portland, Oregon. She has designed and sewn for her eponymous fashion line since 2002 and has designed costumes for Portlandia, Big Freedia and The Northwest Dance Project. Treadway also performs in Secret Drum Band and HITS.



I am a fashion and costume designer, multi-instrumentalist and dancer living in Portland Oregon. I also teach creative business and sewing workshops.


Hello and welcome to the home of HT. I am a sewing instructor, business mentor and fashion designer located at the Portland Apparel Lab: An apparel design studio that offers memberships that provide access to industrial sewing machines, community events, workshops and private lessons. PAL (for short) is located in the same building as ADX here in Portland, Oregon. I also teach business mentorship and fashion sewing workshops at Klumhouse