October 26 @ 4:00 pm - 6:00 pm Halloween Bracelet Making Because Science 1759 columbia rd nw, washington, DC, United States Make-N-Take Stretchy Bracelets at The Craft Lab! Free
October 26 @ 6:30 pm - 11:00 pm Howard Astronomical League Public Star Party Alpha Ridge Community Park 11685 Old Frederick Road, Marriotsville, MD, United States Public star party Free
October 27 @ 10:00 am - 1:00 pm FrankenSTEAM’s Laboratory at Port Discovery October 27th Port Discovery 35 Market Place, Baltimore, MD, United States Visit FrankenSTEAM's laboratory for a variety of STEAM related activites. $24.95
October 27 @ 10:00 am - 4:00 pm KID Museum Open Explore Kid Museum 3 Bethesda Metro Center, Bethesda, MD, United States Get ready for a fall season full of creativity, critical thinking, and fun at KID Museum's Open Explore! $15.00
October 27 @ 12:00 pm - 2:00 pm Science Playtime for Kids (Ages 2-5) Because Science 1759 columbia rd nw, washington, DC, United States You’re never too young to explore the wonders of science! Free
October 27 @ 3:00 pm - 5:00 pm Intro to Robotics Germantown Branch Library 12632 Greenbriar Road, Potomac, MD, United States Join Team #19458 Equilibrium.exe to learn about mechanical design and FIRST Robotics! Free
October 28 @ 10:00 am - 1:00 pm FrankenSTEAM’s Laboratory at Port Discovery October 28th Port Discovery 35 Market Place, Baltimore, MD, United States Visit FrankenSTEAM's laboratory for a variety of STEAM related activites. $24.95
October 28 @ 11:00 am - 11:30 am Homeschool Science: Draw Bots Centreville Branch 121 S. Commerce St, Centreville, MD, United States Combine foam components, a spinning motorized weight, and markers to create a drawing machine! Free
October 28 @ 11:00 am - 1:00 pm Homeschool Lunch and Learn Severna Park Branch Library 45 W. McKinsey Rd, Severna Park, MD, United States Enjoy a science presentation by the Anne Arundel Watershed Stewards Academy, then lunch, activities, & games! Free
October 28 @ 11:30 am - 12:00 pm Ready 2 Read STEM: Ages 3–5 Upper Marlboro Branch Library 14730 Main St, Upper Marlboro, United States Explore and have fun with hands-on science or math activities, songs, and games. Free
October 28 @ 1:00 pm - 2:00 pm Tween Academy: Strawberry DNA Elkton Branch Library 301 Newark Ave, Elkton, MD, United States Extract DNA from strawberries and see this fruit at a cellular level. Ages 9-14. Free
October 28 @ 2:00 pm - 3:00 pm Who’s at the Zoo? [all ages] TK Miller Branch Library 9421 Frederick Rd, Ellicott City, MD, United States Learn about a variety of animals found at the Smithsonian's National Zoo. For all ages! Free