National Grid

National Grid or National grid may refer to:

Power transmission

 * Electrical grid, an interconnected network for delivering electricity
 * National Grid (Great Britain), the electricity transmission network of Great Britain
 * National Grid plc, a utilities company based in the UK that also operates in the northeastern United States
 * National Grid (India), the electricity transmission network of India
 * National Grid (Malaysia), the electricity transmission network of Malaysia
 * National Grid (New Zealand), the electricity transmission network of New Zealand

Geosurvey

 * National grid reference system, a national geographical coordinate system for mapping
 * Ordnance Survey National Grid, used in Great Britain
 * Irish national grid reference system
 * United States National Grid

Other uses

 * National Grid for Learning, a former government funded educational program in the UK