South Orange-Maplewood Adult School. This is a public school in Maplewood. Classes can be found on-campus and online. South Plainfield Adult School. Located in South Plainfield, this is a public.
South Plainfield School District: Adult Education [UPDATED LINK!] – Information on local adult education programs including Adult High School, Adult School Brochure, and Trip List. Middlesex County College Continuing Education – Information about non-credit certificate programs and courses to support career and professional development.