LEGO 7097 Trolls' Mountain Fortress

Released 2009 · 845 pieces · 10 minifigures · Castle · Fantasy Era

LEGO Trolls' Mountain Fortress (7097) was released in 2009 in the Castle · Fantasy Era line, with 845 pieces and 10 minifigures. That makes it the 9th largest of the 256 Castle sets in the catalog. It was one of 6 Castle sets released that year (see them all). Released in 2009, 17 years ago, well past the two-to-three-year run most LEGO sets get, so it is almost certainly out of production.

Add to my collection

• Estimated value: $170 (modelled from piece count, era, and age, not live market data)

Availability: Likely retired (inferred from its release year, not an official retirement date)

Full details, the price breakdown, and the minifigures included are below. Add it to your collection to track what it's worth.

• The 9th largest of 256 Castle sets
• 20¢ per piece, cheaper per piece than most Castle sets
• 10 minifigures, a lot for one set

Minifigures: Troll Warrior 3 (Orc), Troll King, Metallic Copper Crown, Troll, Dark Tan with Tattoos (Big Fig), Troll, Sand Green with Tattoos (Big Fig), King Brutus, Dark Blue, Gold Armor and Crown, Knight, Dark Blue, Wide Brim Helmet, Knight, Dark Blue, Helmet, Knight, Dark Blue, Armor, Helmet with Grille, Troll Queen, Troll Warrior 2 (Orc)

More from 2009

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.

Own this one? Create a free account to track your sets, see what your collection is worth, and build a wishlist others can buy from. No email needed.