Theme
LEGO Hidden Side Sets
20 matches
Browse the LEGO Hidden Side theme, with 32 sets in the catalog. Compare live offers from independent sellers to find Hidden Side sets at the best price, see what each set includes, and complete your collection.
How much are LEGO Hidden Side sets worth? See the Hidden Side value guide →
Looking for a character? Browse all LEGO Hidden Side minifigures →
Track your Hidden Side collection
Sign inSign in to see which of the 20 Hidden Side 2020–2029 sets you already own, and which you still need to complete the year.
