Gaithersburg, MD
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Discovery Days
The Gaithersburg Community Museum presents Discovery Days, a series designed to stir the imagination and foster family involvement in a fun and stimulating environment. The program is held from 11:30 a.m. to 3:30 p.m., unless stated otherwise. Admission is free, and reservations are not required. Suitable for ages 6 and up.
Visitors under the age of 15 must be accompanied by an adult. Climbing a ladder may be required during Train Day events when the steam engine is open for visitors.
Schedule
Unless noted otherwise, Discovery Days are held from 11:30 a.m. to 3:30 p.m.
America Celebrates Its 250th!
2026 marks 250 years since the signing of the Declaration of Independence—a bold statement of our nation’s desire for freedom and self-governance—as well as the creation of Montgomery County. Join the Gaithersburg Community Museum throughout the year as we explore these milestones through programs highlighting the American Experiment and the 250th themes: Unfinished Revolutions, Power of Place, Doing History, We the People, and American Experiment.
Discovery Day programs have been identified by the theme(s) they connect to.
Saturday, September 26, 2026
Train Day
Enjoy a train‑filled day at the Community Museum! Get up close to the historic 1918 steam engine (adult required for children under 14; ladder access), learn essential safety tips from Operation Lifesaver, watch real trains rumble by, and explore even more hands‑on fun for all ages.
The Gaithersburg Community Museum's programs are funded in part by a grant from the Maryland State Arts Council (MSAC). To discover more about MSAC grants & how they impact Maryland's arts sector, visit www.msac.org.