Sunday, Oct 23rd, 2016

The new Bridgeport Mill is here. There will be classes. This is an expensivie sensitive machine so hands off until you have been trained.

Pictures Below are from the move:


Monday, Oct 10th, 2016

The Show Me Show Off! October 15, 2016 12 noon-3pm
This is our chance to show off who we are and what we do! Check out our new larger and functioning Space.

Tuesday, Sep 13th, 2016

On Monday night new direct wireless internet was installed and turned on. We now have fast speed and added bandwidth.

Tuesday, Sep 6th, 2016

This picture was taken with a Canon AE-1 Program 35mm camera at 6:30-7 on 9/1/2016

Photo by Apollo Timbers 

Tuesday, Aug 23rd, 2016

We have Permitted walls up at the space



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Upcoming Events


  1. Hack Something!

Tuesday, October 25th

  1. Rob Presents Aquaponics

Thursday, October 27th

  1. Laser Workshop Night
    • Start time: 07:00pm
    • End time: 08:00pm
    • Where: 2215 Scott Ave, St. Louis, MO 63103, USA
    • Feel free to come by to learn how to use the laser cutter, talk about laser cutters, work on laser cutter projects, etc!

      Contact Person: Travis

    • View this event in Google Calendar
  2. Scott's Dry Run for Silicone Mold Casting

Sunday, October 30th

  1. Hack Something!

Tuesday, November 1st

  1. Business Meeting

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Visit Us!

Come check out the space at one of our regular Tuesday meetings or Sunday hack nights, year-round. Tuesday and Sunday events are always open to the public, and generally begin around 7:30 pm.

Space Status: 

About Our Hackerspace

Arch Reactor was founded in 2009 by a group of friends who liked technology, programming, making, and pizza. Now St. Louis' largest hackerspace, Arch Reactor's growing membership continues to bring new skills, projects, equipment, and people to one place.

For a deeper understanding of what we're about, you should check out our explanation of hackerspaces, perhaps read about one of our members' projects, or (best of all) come meet us in person at the next open event!

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