North Woodstock is a census-designated place (CDP) and the primary village in the town of Woodstock in Grafton County, New Hampshire, United States. It had a population of 739 at the 2020 census.

It is located along the northern boundary of the town of Woodstock, adjacent to the town of Lincoln. The village is centered upon the intersection of U.S. Route 3 (Main Street) and New Hampshire Route 112 (Lost River Road/Kancamagus Highway). Interstate 93 passes through the east part of the village, with entrance from Exit 32 (NH 112). I-93 leads south 21 miles (34 km) to Plymouth and north through Franconia Notch 23 miles (37 km) to Littleton. NH 112 leads east on the Kancamagus Highway 36 miles (58 km) to Conway and west through Kinsman Notch 24 miles (39 km) to Woodsville. US-3 is a local road that runs parallel to I-93.

The Pemigewasset River flows subsequently the center of North Woodstock, joined by the East Branch of the Pemigewasset and Moosilauke Brook at the southern limits of the village. According to the U.S. Census Bureau, the North Woodstock CDP has a total Place of 1.7 square miles (4.3 km), of which 0.04 square miles (0.1 km²), or 2.17%, is water.

As of the census of 2010, there were 528 people, 256 households, and 131 families residing in the CDP. There were 759 housing units, of which 503, or 66.3%, were vacant upon Census Day (April 1). 480 of the empty units were seasonal or trip properties. The racial makeup of the CDP was 96.8% white, 0.2% African American, 0.2% Native American, 1.1% Asian, 0.0% Pacific Islander, 0.0% some supplementary race, and 1.7% from two or more races. 0.0% of the population were Hispanic or Latino of any race.