Silly Science Sunday &
7 Days of STEM
Join us for our 13th annual STREAM Festival on
Sunday, September 17, 2023, 11 AM - 4 PM. OH WOW! OH WOW! apills onto Downtown Youngstown for a street festival focused on hands-on, interactive STEM displays, exhibits, and stage shows!
Admission Free - no registration required
Get Involved
Become an exhibitor – Apply online (Full Payment Required)
Bring Your Food Truck – Apply online (Full Payment Required)
- Become a Sponsor
- Join the Planning Committee
- Volunteer at the Event
Contact, Colleen, manager@ohwowkids.org or 330.744.5914

7 Days of STEM
OH WOW! is eager to announce and invite you to participate in the third Youngstown Regional Science
& Technology Festival – 7 Days of STEM scheduled for September 17th-23rd, 2023!
The 7-day, community celebration of Science, Technology, Engineering, & Mathematics will:
• Provide a variety of hands-on, interactive learning opportunities rooted in STEM
• Showcase STEM events, organizations, institutions, professionals, & businesses in Youngstown
and surrounding area,
• Energize inquisitiveness and provoke curiosity in the minds of learners of all ages in the greater
Mahoning Valley and beyond
Our planning team is thrilled to hear what STEM events you have planned for this fall, and to see if they
fit into the festival’s mission. As a participating organization, your event information will be adequately
promoted and be included in all festival materials at no cost.
OH WOW! is powering the festival with the
assistance of the planning team, and looks forward to highlighting all of the STEM educational
opportunities happening in our community!
To be considered for the festival schedule, please fill out the request for entry form and submit it no later
than Friday, April 28, 2023 to Colleen Ruby, Festival Coordinator.
Do not hesitate to contact Colleen with questions, (330) 744-5914.
We are excited to offer a variety of STEM experiences to discoverers of all ages and know that you can
help 7 Days of STEM be a successful, entertaining, and enlightening festival!
Thank You to 2022 our Sponsors
- DEVELOPER Sweeney Chevrolet Buick GMC
- CREATOR WFMJ , Townshopper, FirstEnergy Foundation
- EXPERIMENTOR MCCTC, Valley STEM, YSU College of STEM, Factset
- EDUTAINER ClarkDietrich
- ENTHUSIAST Judith Rae Solomon, 42 Event Productions,
North East Ohio Impact Academy - OH WOW! PALS Pizza Joes, AVI Foodstsystems, City Machine Technologies, Gulfo's Finish Line, Ltd, Dunkin'