By release year

LEGO sets released in 2003

506 sets

506 LEGO sets were released in 2003, across 31 themes.

Browse every 2003 set below, each with live offers from independent sellers. Open any set for its current value and price history, or value your whole collection free.

506

sets released

31

themes

Themes from 2003

Bionicle 63 Sports 54 Creator 40 Duplo 36 Adventurers 28 Star Wars 27 Racers 26 Town 25 Educational and Dacta 21 Clikits 18 Other 11 Belville 11

All 2003 sets

Enterprise RTSSet2000400-1 · 2003

Lego Mosaic Dino

Lego Mosaic DinoSetk34432-1 · 2003

Mosaic TigerSetK34434-1 · 2003

Lego Mosaic Cat

Lego Mosaic CatSetk34431-1 · 2003

Lego Mosaic Johnny Thunder

Lego Mosaic Johnny ThunderSetk34433-1 · 2003

Rebel Snowspeeder

Rebel SnowspeederSet10129-1 · 2003

Large Creator Bucket

Large Creator BucketSet4405-1 · 2003

MISSION MARS Challenge Kit

MISSION MARS Challenge KitSet9788-1 · 2003

Technology Resource Set

Technology Resource SetSet9649-1 · 2003

AT-AT [Black Box]

AT-AT [Black Box]Set4483-1 · 2003

CREATOR Strata Red {Red Tub}

CREATOR Strata Red {Red Tub}Set4279-1 · 2003

Blue TubSet4278-1 · 2003

Create and Imagine

Create and ImagineSet4013-1 · 2003

U.S.S. Constellation

U.S.S. ConstellationSet10021-1 · 2003

Mars Exploration Rover

Mars Exploration RoverSet7471-1 · 2003

Pneumatic Crane Truck

Pneumatic Crane TruckSet8438-1 · 2003

ROBOLAB Team Challenge Set Version 2.5 [USB]

ROBOLAB Team Challenge Set Version 2.5 [USB]Set9794-1 · 2003

Space Shuttle Discovery

Space Shuttle DiscoverySet7470-1 · 2003

Mars Exploration

Mars ExplorationSet979760-1 · 2003

Dragon Fortress

Dragon FortressSet7419-1 · 2003

Land BustersSet4404-1 · 2003

Renewable Energy Set II

Renewable Energy Set IISet9684-1 · 2003

Cloud CitySet10123-1 · 2003

Air BlazersSet4403-1 · 2003

Creations and Bricks {Red Tub}

Creations and Bricks {Red Tub}Set4400-1 · 2003

Backhoe LoaderSet8455-1 · 2003

Hailfire DroidSet4481-1 · 2003

Train Engine Shed

Train Engine ShedSet10027-1 · 2003

AT-TESet4482-1 · 2003

Wright FlyerSet10124-1 · 2003

Main StreetSet10041-1 · 2003

Voyage into Space

Voyage into SpaceSet9320-1 · 2003

Rescue TruckSet8454-1 · 2003

Multi-Challenge Race Track

Multi-Challenge Race TrackSet8364-1 · 2003

Creator BulkSet9306-1 · 2003

X-wing FighterSet4502-1 · 2003

Sea RidersSet4402-1 · 2003

Cargo TrainSet4512-1 · 2003

DNA Student Set

DNA Student SetSet9744-1 · 2003

Build with Bricks Bucket {Red Bucket}

Build with Bricks Bucket {Red Bucket}Set4029-1 · 2003

Creator Exclusive

Creator ExclusiveSet4014-1 · 2003

World of Bricks {Blue Bucket}

World of Bricks {Blue Bucket}Set4028-1 · 2003

NBA Ultimate Arena

NBA Ultimate ArenaSet3433-1 · 2003

Wild Collection

Wild CollectionSet4101-1 · 2003

Lunar LanderSet10029-1 · 2003

NBA ChallengeSet3432-1 · 2003

Supersonic RCSet8366-1 · 2003

Police HQSet7035-1 · 2003

Frequently asked questions

How many LEGO sets came out in 2003?

506 LEGO sets from 2003 are in the CollectORbuild catalog, across 31 themes, led by Bionicle.

What is the most valuable LEGO set from 2003?

We track blended secondary-market values as the price data syncs; open any 2003 set below for its current worth and full price history.

Are LEGO sets from 2003 worth anything?

Some are: retired and hard-to-find sets tend to appreciate over their original RRP, while sets still on shelves usually sit near retail. Each 2003 set's page shows its live market value. This is general market information, not investment advice.