The Atlantic Conservation Coalition (ACC) is a partnership of state agencies and nonprofit organizations working together to protect and restore vital coastal habitats, peatlands, and forests across the eastern U.S. Funded by the U.S. Environmental Protection Agency (EPA), the ACC includes five coalition members and 18 partner organizations committed to advancing nature-based solutions through on-the-ground action.

The five coalition members are Maryland, North Carolina, South Carolina, Virginia, and The Nature Conservancy.