Octoberfest 2018 will be held at City College, CUNY, New York City, October 27 and 28. If you would like to contribute a talk, please complete and submit this form: https://goo.gl/forms/A5lSkhkA9x8mswP52 . All details regarding the meeting will be ultimately posted on the conference webpage. https://ct-octoberfest.github.io/ In conjunction with Octoberfest we are pleased to announce a special occasion of the New York City Category Theory Seminar, which will be held Friday, October 26. Speaker: André Joyal Title: TBA Further details regarding accommodation in NYC, meeting program, Friday seminar, and other necessary arrangements are forthcoming. There is no registration fee. Organizers: Gershom Bazerman Jonathon Funk Pieter Hofstra Benjamin Steinberg Noson Yanofsky [For admin and other information see: http://www.mta.ca/~cat-dist/ ]