South Newbury, New Hampshire

South Newbury is an unincorporated community in the town of Newbury in Merrimack County, New Hampshire, United States. It is located along New Hampshire Route 103, 3 mi southeast of the main village of Newbury. Route 103 continues east to the towns of Bradford and Warner.

South Newbury has a separate ZIP code (03272) from the rest of the town of Newbury.