Reforestation is at the core of efforts to ensure healthy and resilient forests. Resilient forests are one of the best natural climate change solutions and are necessary to meet climate change mitigation goals. Climate-informed reforestation, including both natural regeneration and tree planting, is vital to growing more resilient forests that will help address the wildfire crisis, sequester carbon, and enhance biodiversity and ecosystem services. This Reforestation Strategy focuses on National Forest System (NFS) lands as a critical component of global reforestation opportunities. It provides the Forest Service with a plan to address the NFS’s accumulated reforestation needs and prepare for the future. With action now, we will restore and maintain the Nation’s forests.