# Dean Lister Seminar — Dosier Jiu Jitsu

> Seminar in Pittsfield, Massachusetts, United States | June 14, 2026

## Overview

**Event Type:** Seminar

**Description:** **Host:** Dosier Jiu Jitsu

**Status:** Scheduled

## Dates

**Start:** June 14, 2026
## Location

**Venue:** Dosier Jiu Jitsu

**Location:** Pittsfield, Massachusetts, United States


## Links

- Source: https://jktjj.com/events/dean-lister-seminar-dosier-jiu-jitsu-2026-06-14-pittsfield-massachusetts-usa

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**Last Updated:** May 14, 2026

**Data Source:** BJJ.Space (https://bjj.space/events/dean-lister-seminar-dosier-jiu-jitsu)