- SEPT. 25, 2025
All About Circuits; 3–4:30 pm; Grades 2–6 - OCT. 23, 2025
All About Circuits; 3–4:30 pm; Grades 2–6 - NOV. 13, 2025
All About Circuits; 3–4:30 pm; Grades 2–6
For questions, contact us at: robomasterminds@etcmd.com
Address:
BCPL: Perry Hall
9685 Honeygo Blvd
Perry Hall, MD
POC: Jessica Rossi
RoboMasterminds classes follow the school district’s schedule and will be canceled if that district cancels classes due to inclement weather.
- OCT. 14 2025
Carnival Chaos; 3–4 pm; Homeschool
Carnival Chaos; 4–5 pm; Community
For questions, contact us at: robomasterminds@etcmd.com
Address:
BCPL: Perry Hall
9685 Honeygo Blvd
Perry Hall, MD
POC: Jessica Rossi
RoboMasterminds classes follow the school district’s schedule and will be canceled if that district cancels classes due to inclement weather.
For questions, contact us at: robomasterminds@etcmd.com
Address:
Boys and Girls Clubs of Indian Head
Town of Indian Head Pavilion
RoboMasterminds classes follow the school district’s schedule and will be canceled if that district cancels classes due to inclement weather.
For questions, contact us at: robomasterminds@etcmd.com
Address:
Boys and Girls Clubs of Edgewood
2002 Cedar Dr.
Edgewood, MD 21040
RoboMasterminds classes follow the school district’s schedule and will be canceled if that district cancels classes due to inclement weather.
- DEC. 4, 2025:
Intro to 3D Printing; 3–5 pm; Grades 6–Adult - DEC. 22, 2025:
Craft a Circuit and Greeting Card; 1–2:30 pm; Grades 4–8
For questions, contact us at: robomasterminds@etcmd.com
RoboMasterminds classes follow the school district’s schedule and will be canceled if that district cancels classes due to inclement weather.
North East Library
485 Mauldin Ave
North East, MD 21901
Elkton Library
301 Newark Ave.
Elkton, MD 21921
- NOV. 6, 13, 20, 2025:
Robot, Ready, Set, Go!; 2–3:30 pm; Homeschool Grades 4–8
Cybersecurity: 6–7:30 pm; Grades 6–8
- FEB. 5, 2026:
Electricity; 2–3:30 pm; Homeschool Grades 4–8
Electricity: 6–7:30 pm; Grades 6–8
- JAN. 8, 15, 22, 2026:
Cybersecurity: 2–3:30 pm; Homeschool Grades 4–8
Robot, Ready, Set, Go!: 5–6:30 pm; Grades 6–8
- FEB. 12, 2026:
Electricity; 2–3:30 pm; Homeschool Grades 4–8
Electricity: 6–7:30 pm; Grades 6–8
- FEB. 19, 2026:
Electricity; 2–3:30 pm; Homeschool Grades 4–8
Electricity: 6–7:30 pm; Grades 6–8
For questions, contact us at: robomasterminds@etcmd.com
RoboMasterminds classes follow the school district’s schedule and will be canceled if that district cancels classes due to inclement weather.
Potomac Branch:
10101 Glenolden Drive
Potomac, MD 20854
Phone: 240-777-0690
P.D. Brown Memorial Branch:
50 Village Street
Waldorf, MD 20602
Phone: 301-645-2864
La Plata Branch:
2 Garrett Avenue
La Plata, MD 20646
Phone: 301-934-9001
Waldorf West Branch:
10405 O’Donnell Place
Waldorf, MD 20603
Phone: 301-645-1395
- OCT. 29, and NOV. 5, 12, and 19, 2025; 5:30–7 pm; Grades 6–8
- DEC. 6, 2025; 9–11:30 am; All Ages
For questions, contact us at: robomasterminds@etcmd.com
RoboMasterminds classes follow the school district’s schedule and will be canceled if that district cancels classes due to inclement weather.
CONVERGE Innovation Center
1201 Technology Dr.
Aberdeen, MD 21001
For questions, contact us at: robomasterminds@etcmd.com
Address:
Discovery Center at Water’s Edge
4505 Pulaski Hwy.
Belcamp, MD 21017
(410) 417-7116
RoboMasterminds classes follow the school district’s schedule and will be canceled if that district cancels classes due to inclement weather.
- OCT. 4, 9, 16, and 23, 2025:
It’s Electric; 5:30–7 pm; Grades 3–5
- OCT. 29, NOV. 5, 12, and 19, 2025:
Cyber Security; 5:30–7 pm; Grades 6–8
For questions, contact us at: robomasterminds@etcmd.com
Address:
ETC Headquarters
4445 Indian Head Hwy.
Indian Head MD, 20640
(301) 645-6637
RoboMasterminds classes follow the school district’s schedule and will be canceled if that district cancels classes due to inclement weather.
For questions, contact us at: robomasterminds@etcmd.com
Address:
EPICENTER
21 Aberdeen Shopping Plaza
Aberdeen, MD 21001
RoboMasterminds classes follow the school district’s schedule and will be canceled if that district cancels classes due to inclement weather.
For questions, contact us at: robomasterminds@etcmd.com
Address:
EPICENTER
1918 Pulaski Hwy.
Edgewood, MD 21040
RoboMasterminds classes follow the school district’s schedule and will be canceled if that district cancels classes due to inclement weather.
- JAN. 16, 2026
It’s Electric; 1–3 pm; Grades 6–8
- JAN. 16, 2026
It’s Electric; 1–3 pm; Grades 6–8
- NOV. 7, 2025:
Carnival Chaos; 2–3:30 pm; Grades 3–5
- Jan. 10, 2026:
Robot, Ready, Set, Go!; 5–7 pm; Grades 6–12
For questions, contact us at: robomasterminds@etcmd.com
Address:
See Harford County Public Library Branch location below.
RoboMasterminds classes follow the school district’s schedule and will be canceled if that district cancels classes due to inclement weather.
Aberdeen Branch:
21 Franklin Street
Aberdeen, MD 21001
Phone: 410-273-5608
Darlington Branch:
3535 Conowingo Road
Street, MD 21154
Phone: 410-638-3750
Edgewood Branch:
629 Edgewood Road
Edgewood, MD 21040
Phone: 410-612-1600
Havre de Grace Branch:
120 N. Union Ave
Havre de Grace, MD 21078
Phone: 410-939-6700
- ONGOING
All About Circuits; Grades 3–5
- ONGOING
Carnival Chaos; Grades 4–5
For questions, contact us at: robomasterminds@etcmd.com
Address:
Honeygo Elementary
4816 E. Joppa Rd.
Perry Hall, MD 21128
Phone: (443) 809-8700
RoboMasterminds classes follow the school district’s schedule and will be canceled if that district cancels classes due to inclement weather.