Welcome to the 350 Mass Members Page! This is your page, chock full of ways to make your activism more effective—from how to use Slack and Twitter, to how our organization is structured, to what actions your node can take.
Getting Started at 350 Mass
- What it means to be a member of 350 Mass
- Communicate with other members and staff of 350 Mass by joining our Slack workspace!
- Join a Node or Working Group
- You can also contribute to our work by donating $35 or more
Our Organization
- The 350 Mass Charter details the structure of our organization and more.
Tech Services
For tech support, you can fill out this request form.
Services:
- Send an email blast
- Make an event page on the 350 Mass website
- Get contacts from our database for direct outreach drives
- Set up zoom meetings
For other tech needs, please reach out to staff.
Statewide Campaigns
350 Mass is most powerful when all nodes campaign together. In February 2025, we selected 2 priority campaigns. Learn more at the campaign page of the website. In January 2026, we affirmed that these would continue to be our priority campaigns through the end of the 2025-26 legisative cycle.
To be an effective activist supporting our statewide work, you’ll want to be on Slack, the online workspace we use to communicate with each other. If you already know how to use Slack, join the 350 Mass Slack workspace. Or learn how to use Slack before you join our workspace.
Nodes
"Nodes" are our local chapters, of which there are 18 across the state.
Working Groups
350 Mass also organizes along issues-based working groups.
- See our list of active working groups
- Most of our working groups have active channels on our Slack workspace
Organizing Within 350 Mass
- See some of the many ways you can get involved within 350 Mass
- How to create specific types of events (Community Meetings, Rallies, Protests, Stand-Outs, etc)
- How to host a webinar
- How to write a blog post for 350mass.org
- How to contact staff, other nodes, working groups, campaigns, etc. (Join our Slack)
- Ideas for local action
- How to create a Facebook page for my Node or Working Group (COMING SOON)
- Want 350 Mass to endorse an event or campaign? Contact our Executive Committee by email or on the Slack endorsement channel.
- How do I get items on the public and internal calendars?
- How to send out mass emails on NationBuilder.
Resources
Tabling:
- Tabling Toolkit 2026
- Sign up Sheets (to edit, please make a copy first by clicking file -> make a copy. Here is an example of a customized sign up sheet for the Newton Node)
- Tabling Checklist
Visual:
- Logos (including node logos)
- Visual identity Guide (How to use our logos)
- Zoom background
- PowerPoint template
- Webinar archive
- Photo Archives (Upload photos here. Please credit the photographer in the description of the photo. You can edit the photo description by clicking the "i" in the circle while viewing the uploaded photo). See our old photo archive on flickr.
Tutorials:
- How to Claim Host and Share Screen on Zoom
- Slack Guide
- Google Docs Guide
- Twitter Guide
- Instagram Guide
- Google Meets Guide
Workshops and Trainings
- Non Violent Direct Action Training Series (History of NVDA, Tactics & Action Roles, Affinity Groups, Security Culture)
- 350 US Skill Training Series: Social Media (Presentation) (Video, passcode: 1X&hv88n)
- 350 US Skill Training Series: Newsletters (Presentation) (Video, passcode: l7Q*03Wc)
- 350 Local Group Resource Hub
- 350.org Training Resource Hub
Statements
- Data Centers: www.350mass.org/data_centers
Information:
Looking for resources that you can't find here? Please contact [email protected]
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