Lincoln is a town in Grafton County, New Hampshire, United States. The town is home to the New Hampshire Highland Games and part of Franconia Notch State Park. Large part of the town is within the White Mountain National Forest. The Appalachian Trail crosses in the northeast. Lincoln has incredible natural beauty you can enjoy to your heart’s content, much of it free. The area has amazing attractions close by with so much to do, you will never be bored for even one second.