Community Calendar

Looking for fun activities for your kids? Or how about a new wildlife documentary film screening? Or maybe, a workshop on gardening or bike repair?

Our calendar features upcoming community events for those who enjoy a mix of outdoors, activism, creativity, and learning. Make the My Green Montgomery calendar your first stop to planning your week.

Is our calendar missing an event? Tell us about it!

  1. Events
  2. Aspen Hill Library

Lighten Up Light Bulb Exchange

Aspen Hill Library 4407 Aspen Hill Road, Rockville, MD

Residents can bring their old incandescent and used CFL light bulbs to the following MCPL branches in exchange for new LEDs. There is a limit of three bulbs per family at each event. Most of our events take place outside, weather permitting. If we move inside, we will have signs directing you to the location and

Energy Express at Aspen Hill Library

Aspen Hill Library 4407 Aspen Hill Road, Rockville, MD

Energy Express is a summer event for kids and families to learn about energy usage. As a partnership between the Department of Environmental Protection and Montgomery County Public Libraries, these presentations will take place across the County’s libraries as part of the Summer Reading Program. And for the first time since 2019, Energy Express presentations