Castle
- Sets
- 13
- Since
- 2004
- Newest set
- 2014
Duplo Castle brings knights and dragons to the large-brick range for younger children. Thirteen sets were released across two phases, from 2004 to 2014.
Sets per decade
13 sets
2010s
2000s
About Castle
Two phases of castles
The first phase ran from 2004 to 2006 and produced the biggest models, including Knights' Castle (4777-1) from 2004 and Black Castle (4785-1) from 2005. A single Castle (4864-1) followed in 2008. After a gap, the theme returned in 2014 with Big Royal Castle (10577-1) and Treasure Attack (10569-1). Throughout, the builds keep the chunky proportions of Duplo, so they are easy to put together and sturdy enough for role play.
From towers to fortresses
Black Castle stands out at 386 pieces, more than twice the size of any other set here. Knights' Castle has 168 pieces, Big Royal Castle 135 and the 2008 Castle 115. Smaller boxes such as Dragon Tower (4776-1, 65 pieces), Defense Tower (4779-1, 64 pieces) and Dragon Tournament (7846-1, 44 pieces) work well as additions to a larger castle or as a first knight set.
Combining sets
Castle walls and towers from different years can be joined into one larger fortress. The parts lists help you see which bricks each set contributes.
FAQ
- What is the largest Duplo Castle set?
- Black Castle (4785-1) from 2005, with 386 pieces.
- Did Duplo Castle return after 2008?
- Yes, a smaller wave followed in 2014, including Big Royal Castle (10577-1).
- Are dragons part of the theme?
- Yes, sets such as Dragon Tower (4776-1) and Dragon Tournament (7846-1) feature them.












