The Charlotte Regional Environmental Network [CREN] is a collective of nonprofit and government environmental organizations.

The group meets bi-monthly to share sustainability-related initiatives and events
and helps cross promote similar areas of focus to generate greater community
involvement and awareness.


Check out the CREN Calendar highlighting all of the environmental programs and events around Charlotte-Mecklenburg County and subscribe to keep up-to-date with what’s happening in the region.

View CREN Calendar →Subscribe to CREN Calendar →


If you have a question about the Charlotte Regional Environmental Network, please contact us.

Erin Hall, Master Naturalist Program Coordinator, Nature Preserves and Natural Resources, Mecklenburg County Park and Recreation


If you’d like to add an event to our regional CREN calendar, please submit using the following form.

Your Name (required)

Your Email (required)


Event Name

Event Type (Event must fit within one of the following categories)

Event Date

Event Time

Event Location

Event Description (Please include the event contact information)

Event Website URL