A pink flower with the word 'blossom' to the right of it.
A Hack Club Day of Service
March 16th | Atlanta, GA

What is a Day of Service?

Blossom is a gender-focused hackathon (social coding event) open to all Girl Scouts! We welcome you come together for a day to discover the joy of code, build awesome projects, and share them with one another.

Four young girl scouts smiling at the camera in their tan-colored vests.

Past Events

Halo: LA Days of Service.
11/4/23 ~ halo, los angeles
Girls coding at Horizon, Hack Club's hackathon for Girl Scouts in NYC.
3/25/23 ~ horizon, nyc
Hackers at Alpine, Hack Club's 20223 summer Days of Service event in Utah.
7/15/23 ~ alpine, salt lake city
Girls at Spark: Bay Area's Day of Service in SF.
9/12/23 ~ spark, sf
Opening ceremony at AngelHacks 3.0, a gamejam in Boston.
5/27/23 ~ angelhacks 3.0, boston

Workshop Tracks


Circuit Board Design w/ OnBoard

In this workshop, participants will learn the fundamentals of circuit board design with Hack Club's OnBoard program. They’ll use EasyEDA, a free circuit design software, to complete this. With this track, attendees will learn to use that software as well as the basics of PCB design. As a bonus, after students complete this track, they’ll be shipped their PCB to have a physical copy of their creation!


computer-generated art w/ blot

In this workshop, participants will learn to create computer-generated art by drawing a flower (or squares or a tree). They’ll use Blot, a robotic arm created by Hack Club that translates code to creation. With this track, attendees will learn JavaScript and digital fabrication. After students complete this track, they’ll be shipped their own robot arm to draw out their creation!


What if I have never coded before? Can I still come?

Yes! Blossom is beginner-friendly, and we’ll be holding workshops to get you started building your first coding projects.

Hackathon? What's that?

A hackathon is a social coding event -- you get a full day, mentors and workshops, and lots of food and swag to build anything you want. Even if you've never written a line of code before, we'd love to have you there!

I have another question!

You can find us in the #blossom channel on Hack Club Slack, or email us at sahiti@hackclub.com.