Open House 3.0 on March 10th

This coming Saturday, Marth 10th, is Arch Reactor's third open house. Admission is free and all are welcome! If you've been waiting to check us out, this weekend is a great time--we'll have lots of projects on display and great member turnout.

WhatOpen House 3.0

Arch Reactor Hackerspace
2400 South Jefferson Avenue
St. Louis, MO

WhenSaturday, March 10th from 3:00pm to midnight

We'll have child-friendly presentations 3:00pm to 6:00pm, and the bar will open at 6:00pm.

Posted by
Arch Reactor Webmaster's picture
Arch Reactor Webmaster
on Tuesday, March 6th, 2012
Filed under open house event
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Upcoming Events

Sunday, October 30th

  1. Hack Something!

Tuesday, November 1st

  1. Business Meeting

Friday, November 4th

  1. 2600 Meeting
    • Start time: 06:00pm
    • End time: 10:00pm
    • Where: 2215 Scott Ave, St. Louis, MO 63103, USA
    • Arch Reactor is proud to host the only St. Louis 2600 meeting. All 2600 meetings are open to the public. Visit for more information regarding topic.

      More details about 2600 can be found at

    • View this event in Google Calendar
  2. First at Science Center
    • Start time: 06:00pm
    • End time: 07:00pm
    • Where: Saint Louis Science Center, 5050 Oakland Ave, St Louis, MO 63110, United States
    • The Walking Dead

    • View this event in Google Calendar

Sunday, November 6th

  1. Hack Something!
  2. Open House

Tuesday, November 8th

  1. Green Sand Casting Part 1