1975

== Events ==
* LEGO USA moves to its present-day location in Enfield, Connecticut.
* The LEGO Company grows to 2,500 employees.
* The LEGOLAND Minifigure is introduced.
== Themes introduced or discontinued ==
* The Expert Series sets are introduced.
* DUPLO is introduced.
* LEGOLAND Western, a subtheme of LEGOLAND (Theme), is introduced.
== Sets introduced ==
* 075 Pre-School Set
* 077 Pre-School Set
* 078 Pre-School Set
* 88 Basic Set
* 133 Locomotive
* 134 Mobile Crane and Wagon
* 136 Tanker Wagon
* 137 Passenger sleeping car
* 148 Station
* 182 Train Set with Motor
* 190 Farm Set
* 195 Airplane
* 196 Antique Car
* 222 Building Ideas Book
* 253 Helicopter and Pilot
* 254 Family	
* 255 Farming Scene
* 362 Windmill
* 363 Hospital with Figures
* 364 Harbour Scene
* 365 Wild West Scene
* 367 Moon Landing
* 390 1913 Cadillac
* 391 1926 Renault
* 392 Formula 1
* 430 Biplane
* 435 Tipper Truck
* 455 Lear Jet
* 480 Rescue Helicopter
* 490 Mobile Crane
* 516 Bricks and Half Bricks	
* 517 Bricks, Half Bricks and Arches
* 518 Bricks, Half Bricks and Trolley
* 519 Bricks, Half Bricks, Arches and Trolley
* 520 Bricks, Half Bricks, 2 Trolleys
* 521 All Bricks in All Colours
* 580 Brick Yard
* 615 Fork Lift with Driver
* 659 Police Patrol with Policemen
* 660 Car with Plane Transporter
* 692 Road Repair Crew
* 693 Fire Engine with Firemen
* 694 Transport Truck
* 760 London Bus
* 780 Road Construction Set
* 814 Tractor
Category:Years
Category:1975
Category:Unfinished