Portland Seminar Saturday, December 3, 2022 11:30 PM 23:30 Sunday, December 4, 2022 12:30 AM 00:30 Hidden Jiu-Jitsu Seminars 1812 Northeast 43rd Avenue Portland, OR, 97213 United States (map) Google Calendar ICS Hosted by Matt Thortan at SBG Portland Members $197 Legacy $157