Forge Pond is a 14-acre pond in the Chiltonville section of Plymouth within the Eel River watershed. The pond's inflow and outflow is Shingle Brook, a tributary of the Eel River. 

Chiltonville is a small village in Plymouth. It is located south of Wellingsley, northeast of South Pond, and consists of the Eel River valley and the land that stretches south of the river to the Pine Hills. Plimoth Plantation is in the northeastern part of the village. Bramhall's Corner, the center of Chiltonville, is located less than a mile north of Plimoth Plantation Highway. It includes a general store, an antique store, and Chiltonville Congregational Church.