NG1 may refer to:
Vehicles South African Class NG1 0-4-0T, a locomotive class Niedrauer NG-1, a sailplane
Missions "So You’re Telling Me There’s a Chance" (NG-1), the Blue Origin New Glenn flight 1, on 16 January 2025 Northrup-Grumman CRS-1 mission (CRS NG-1), the first Cygnus mission, then called Orbital Sciences Cygnus Orb-1 (CRS Orb-1)
See also
NG (disambiguation) NGL (disambiguation) NGI (disambiguation)