Hidden Side Wiki
Not to be confused with the place.

70420 Graveyard Mystery is a LEGO Hidden Side set that was released on August 1, 2019.

Official Description

"Packed with cool graveyard details, this toy construction set features a dog figure, gardener figure, girl and boy minifigures, a twistable statue, grave that opens and a haunted tree with posable arms for lots of fun ghost-hunting adventures."



  • This set includes a Skeleton and Statue.
    • This is the first set of the Hidden Side theme to include a skeleton.
  • This is the third set to appear in the show. The first two were 70425 Newbury Haunted High School and 70423 Paranormal Intercept Bus 3000 (these appear in the short Face Your Fears).
  • In the app, the AR surroundings originally looked different than how they appear now. There were less surrounding benches and buildings, and one raised platform.


LEGO Hidden Side Sets
Wave 1 70418 J.B.'s Ghost Lab · 70419 Wrecked Shrimp Boat · 70420 Graveyard Mystery · 70421 El Fuego's Stunt Truck · 70422 Shrimp Shack Attack · 70423 Paranormal Intercept Bus 3000 · 70424 Ghost Train Express · 70425 Newbury Haunted High School
Wave 2 70427 Welcome to the Hidden Side · 70428 Jack's Beach Buggy · 70429 El Fuego's Stunt Plane · 70430 Newbury Subway · 70431 The Lighthouse of Darkness · 70432 Haunted Fairground
Wave 3 70433 J.B.'s Submarine · 70434 Supernatural Race Car · 70435 Newbury Abandoned Prison · 70436 Phantom Fire Truck 3000 · 70437 Mystery Castle
Exclusives 40336 Newbury Juice Bar · 40408 Drag Racer
Polybags 30463 Chef Enzo's Haunted Hotdogs · 30464 El Fuego's Stunt Cannon