NJS may refer to
- National Jet Systems, an Australian airline
- Nihon Jitensha Shinkōkai (Japan Keirin Association), now replaced by the JKA Foundation
- Nairobi Japanese School
- 'NaJin Black Sword' a South Korean professional League Of Legends team, sponsored by NaJin Corporation
- Naval Justice School
- New Jersey Southern Railroad
- Nurmijärven Jalkapalloseura, Finnish football club
- New jack swing
This disambiguation page lists articles associated with the title NJS.If an internal link led you here, you may wish to change the link to point directly to the intended article. Category: