Rockville · Saturday, June 13, 2026
Butterfly Release & Family Fun
Butterfly Release & Family Fun on Saturday, June 13, 2026 at Potomac Library (Library). Best for: toddler, preschool, school-age, tween. with the Potomac Village Garden Club Celebrate MCPL's 75th Anniversary! MCPL has been growing a garden of readers for 75 years -- and we're looking forward to t…