LEGO sets released in 1991

126 sets across 13 themes, 19,168 pieces in total. The biggest was Giant Lego Topic Set at 2,195 pieces; the most minifigures came in People (24). The median set that year had 63 pieces.

Themes in 1991

• Duplo 36 sets
• Town 22 sets
• Space 13 sets
• Train 12 sets
• Educational and Dacta 11 sets
• Technic 10 sets
• Universal Building Set 8 sets
• Pirates 5 sets
• Boat 3 sets
• Seasonal 3 sets
• Castle 1 set
• Model Team 1 set
• Promotional 1 set

All 126 sets, biggest first

• Giant Lego Topic Set 9452 · Educational and Dacta · 2,195 pcs
• Launch & Load Seaport 6542 · Town · 1,078 pcs · 7 figs
• Theme Set 9353 · Educational and Dacta · 942 pcs
• Metroliner 4558 · Train · 789 pcs · 11 figs
• Metro Station 4554 · Train · 612 pcs · 8 figs
• Intercoastal Seaport 6541 · Town · 551 pcs · 5 figs
• Town Street Theme 9354 · Educational and Dacta · 535 pcs
• Custom Rally Van 5550 · Model Team · 525 pcs
• Whirlwind Rescue 8856 · Technic · 517 pcs
• Load and Haul Railroad 4563 · Train · 475 pcs · 3 figs
• Large Bucket 1882 · Universal Building Set · 455 pcs
• Alpha Centauri Outpost 6988 · Space · 406 pcs · 5 figs
• Small Bucket 1878 · Universal Building Set · 405 pcs · 1 fig
• Rock Island Refuge 6273 · Pirates · 388 pcs · 7 figs
• Silja Line Ferry 1998 · Promotional · 376 pcs
• Fire Rescue 4031 · Boat · 365 pcs · 4 figs
• Pier Police 6540 · Town · 357 pcs · 4 figs
• Universal Building Set with Flex System 8074 · Technic · 317 pcs
• Crocodile Locomotive 4551 · Train · 314 pcs · 1 fig
• Small Bucket 1881 · Universal Building Set · 288 pcs
• Aerial Intruder 6981 · Space · 267 pcs · 2 figs
• Technic Racer TSUPER · Technic · 263 pcs
• Secret Space Voyager 6862 · Space · 254 pcs · 3 figs
• Shock Cycle 8838 · Technic · 247 pcs
• Evacuation Team 1656 · Town · 244 pcs · 2 figs
• Rally Shock n' Roll Racer 8840 · Technic · 222 pcs · 1 fig
• Spectral Starguider 6933 · Space · 212 pcs · 2 figs
• Police Patrol 4021 · Boat · 196 pcs · 3 figs
• Lagoon Lock-Up 6267 · Pirates · 194 pcs · 5 figs
• Coastal Cutter 6353 · Town · 185 pcs · 2 figs
• Railroad Tractor Flatbed 4543 · Train · 180 pcs · 1 fig
• People 9361 · Educational and Dacta · 174 pcs · 24 figs
• Blue Hopper Car 4536 · Train · 166 pcs
• Jetport Fire Squad 6440 · Town · 160 pcs · 2 figs
• Cargomaster Crane 6352 · Town · 141 pcs · 1 fig
• Brick Vac 1666 · Universal Building Set · 140 pcs
• Night Patroller 6430 · Town · 140 pcs · 1 fig
• Mountain Rambler 8820 · Technic · 139 pcs
• Basic Set - Animals 9055 · Educational and Dacta · 129 pcs
• Airport Security Squad 1475 · Town · 128 pcs · 2 figs
• Blaze Battler 6593 · Town · 125 pcs · 1 fig
• Manual Level Crossing 4539 · Train · 115 pcs · 1 fig
• Night Chopper 8825 · Technic · 113 pcs
• Faces, Fences, Wheels and Windows 9256 · Educational and Dacta · 110 pcs
• Allied Avenger 6887 · Space · 100 pcs · 1 fig
• Pre-School Building Set (XL) 1977-2 · Duplo · 100 pcs
• Cabin Cruiser 4011 · Boat · 91 pcs · 2 figs
• Diesel Daredevil 6669 · Town · 90 pcs · 1 fig
• Farm (with Picture Book) 1040 · Educational and Dacta · 88 pcs
• Dark Shark 6679 · Town · 83 pcs · 2 figs
• Cafe Racer 8810 · Technic · 80 pcs
• Speedway Bandit 8815 · Technic · 78 pcs
• Home Environment 9978 · Educational and Dacta · 77 pcs
• Road and Rail Maintenance 4546 · Train · 77 pcs · 1 fig
• Duplo Train 9161 · Educational and Dacta · 75 pcs
• Sub Orbital Guardian 6878 · Space · 75 pcs · 1 fig
• Basic Building Set with Gift Item 1474 · Universal Building Set · 69 pcs
• Broadside's Brig 6259 · Pirates · 68 pcs · 3 figs
• Basic Bucket 9987 · Educational and Dacta · 65 pcs
• Bucket of Bricks 2381 · Duplo · 65 pcs
• Screaming Patriot 6646 · Town · 65 pcs · 1 fig
• Street Sweeper 6645 · Town · 65 pcs · 2 figs
• Farm in a Bucket 2391 · Duplo · 63 pcs
• Farmyard 2392 · Duplo · 63 pcs
• Complete Playhouse 2780 · Duplo · 58 pcs
• Flame Chaser 6531 · Town · 56 pcs · 1 fig
• Power Pack 8720 · Technic · 56 pcs
• Circus Bucket 2386 · Duplo · 54 pcs
• Monorail Accessory Track 6347 · Town · 54 pcs
• Basic Building Set Trial Size 1678 · Universal Building Set · 49 pcs
• Diesel Dumper 6532 · Town · 47 pcs · 1 fig
• Minifig Pack 6704 · Space · 44 pcs · 6 figs
• Snowman 1979 · Seasonal · 42 pcs
• Super Nova II 6832 · Space · 42 pcs · 1 fig
• Build-A-Santa 1978 · Seasonal · 39 pcs
• Flying School 2371 · Duplo · 39 pcs
• Red Devil Racer 6509 · Town · 39 pcs · 1 fig
• Red Race Car Number 3 1477 · Town · 39 pcs · 1 fig
• Renegade's Raft 6234 · Pirates · 39 pcs · 1 fig
• Large Basic Set 2314 · Duplo · 38 pcs
• Tri-Wheeled Tyrax 6851 · Space · 38 pcs · 1 fig
• Play Bucket 2376 · Duplo · 36 pcs
• Bucket 1591-2 · Duplo · 35 pcs
• 2-Pilot Craft 1479 · Space · 34 pcs · 2 figs
• Mud Runner 6510 · Town · 34 pcs · 1 fig
• King's Catapult 1480 · Castle · 33 pcs · 1 fig
• Mobile Satellite Up-Link 1478 · Space · 31 pcs · 1 fig
• Santa's Elves 1980 · Seasonal · 30 pcs
• Basic Set 2313 · Duplo · 29 pcs
• Basic Building Set Trial Size 1698 · Universal Building Set · 26 pcs
• Express Train 2459 · Duplo · 26 pcs
• Grid Trekkor 6812 · Space · 25 pcs · 1 fig
• Corral 2455 · Duplo · 24 pcs
• Desert Island 1481 · Pirates · 24 pcs · 1 fig
• Matt and Mutt Building Set 2361 · Duplo · 23 pcs
• Police Car 1610 · Town · 23 pcs
• Dune Buggy 1611 · Town · 21 pcs
• Fire Dispatch 1635 · Duplo · 19 pcs
• Police Station 2672 · Duplo · 19 pcs
• Sailor and Parrot 1483 · Duplo · 19 pcs
• Peter's Holiday Building Set 2341 · Duplo · 17 pcs
• Barbecue 2773 · Duplo · 15 pcs
• Bedroom 2776 · Duplo · 15 pcs
• Police Squad 2451 · Duplo · 14 pcs
• Living Room 2777 · Duplo · 13 pcs
• Kitchen 2778 · Duplo · 12 pcs
• Police Emergency Unit 2654 · Duplo · 12 pcs
• World People 2772 · Duplo · 12 pcs
• Playhouse (Unfurnished) 2779 · Duplo · 11 pcs
• Grand Prix Racing Team 2671 · Duplo · 9 pcs
• Speedway 2447 · Duplo · 9 pcs
• Barney, The Skateboard Bear 2331 · Duplo · 8 pcs
• Curved Rails 4520 · Train · 8 pcs
• Family 2771 · Duplo · 8 pcs
• Road Plates 9362 · Educational and Dacta · 8 pcs
• Straight Rails 4515 · Train · 8 pcs
• Bathroom 2775 · Duplo · 7 pcs
• Lil' Skipper 2443 · Duplo · 6 pcs
• Manual Points 4531 · Train · 6 pcs
• Zoo Nursery 2660 · Duplo · 5 pcs
• Transformer and Speed Regulator 4548 · Train · 3 pcs
• Building Plates 2303 · Duplo · 2 pcs
• Space Landing Pads 6710 · Space · 2 pcs
• Blue Sea Plate 819 · Universal Building Set · 1 pcs
• Large Building Plate 2306 · Duplo · 1 pcs
• Pullback Motor 2318 · Duplo · 1 pcs

← 1992 · 1990 →

Set data from the Rebrickable database, refreshed daily. Catalog data as of 2026-09-01. Values are this site's estimates, see how they're calculated.

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