STEM Week 2025 Events
Mar 14-23
+100 events nationwide
& online
Get ready for STEM Week 2025—a ten-day nationwide celebration of science, technology, engineering, and math!
Join FREE events hosted by museums, libraries, and top STEM organizations. Enjoy hands-on activities, interactive workshops, and inspiring talks that ignite curiosity and foster a love for learning.
2025 NATIONAL STEM FESTIVAL: PUBLIC EXPO
Meet the nation’s top young innovators & engage in 20+ hands-on activities. Free & fun for all ages! Presented by EXPLR.
BUG-OFF: BIOBLITZ
Join us to catch, identify, and document some of the insects and other arthropods found at Twin Lakes Park.
GUIDED NATURE WALK: BLUE CARBON
Join California Climate Action Corps fellows for a guided nature walk during Open House: Community Day on Sunday.
BUILD YOUR OWN CITY: URBAN PLANNING WITH CITIES SKYLINES
Learn how cities are designed and build your own with Cities: Skylines—free for middle and high schoolers!
INTERACTIVE ENVIRONMENTAL STEM WORKSHOPS: ENERGY CONSERVATION
Workshop aimed to increase interest in STEM, expand knowledge on electricity generation, energy efficiency, renewable energies, and issues around climate emergency.
HYUNDAI MOTOR MANUFACTURING ALABAMA
Experience one of the world’s most advanced automotive plants and watch Alabama Team Members and amazing robots assemble Hyundai and Genesis vehicles.
CENTRAL CONTRA COSTA SANITARY DISTRICT TREATMENT PLAN TOURS
A free tour of a wastewater treatment plant, where visitors can see how we clean millions of gallons of wastewater each day by removing human waste and pollutants.
HOME COMPOSTING & URBAN GARDENING WORKSHOP
LASAN Home Composting and Urban Gardening Workshops.
THE TRUHLSEN-MARMOR MUSEUM OF THE EYE
The world’s only free, public museum dedicated to the fascinating science of sight.
MUSEUM OF RADIO AND TECHNOLOGY
The collection features: Cathedral, console, table-top, transistor, antique, collectable radios, ham equipment, vintage amateur receivers and more.
HIGH SCHOOL MARINE SCIENCE CLUB
Guest speakers from the Seattle Aquarium and other groups will discuss careers in marine science.
MIDDLE SCHOOL MARINE SCIENCE CLUB
Guest speakers from the Seattle Aquarium and other groups will discuss careers in marine science.
SAINT LOUIS SCIENCE CENTER
The Science Center features hundreds of interactive experiences across 10 galleries, showcasing historic, current, and future STEM concepts to promote the growth of these fields.
NATIONAL INVENTORS HALL OF FAME
Experience the past, present and future of American ingenuity as you are introduced to more than 600 world-changing Inductees.
SEED SAVING AND STORING
Discover how to gather, clean, and store them for next year's garden.
ROBOTICS THE LIBRARY
Want to learn how to build & program robots? Join the club! We're working with real robots and learning to code together at the Library!
RESILIENT EARTH: THE EXHIBITION
Join us at RESILIENT EARTH: The Exhibition to experience an immersive exhibit showcasing humanity and sustainability.
TRASH BASH
Grab your friends and family and join us at Birdland Park for this community event to help us clean up the community!
BIRDS OF A FEATHER (BIRD WALK)
Join a Ranger for a bird identification walk at the Refuge! Learn bird calls, bird identification, and other avian facts.
AMSEAS SEAL WALK & BEACH CLEAN UP at CUPSOGUE COUNTY PARK
Join AMSEAS to learn about local wildlife and the challenges they face, clean up the beach, and maybe even see some seals!
DISCLAIMER: Please be advised that events listed as part of the National STEM Festival, except for the National STEM Festival EXPO, are associated festival events independently organized and managed. EXPLR PBC Inc. does not control or assume responsibility for the content presented in these independent events or on their associated websites and/or social media platforms.
Attendees should be aware that EXPLR is not responsible for the management of these events. This includes, but is not limited to, any injuries, loss of items, reservation systems, scheduling, delays, cancellations, or changes made to the event details. While we hope each event offers a valuable and enriching experience, we advise attendees to inform themselves about the specifics of each event they plan to attend.