Alley (south of Richards, west of Hastings) as Dragon's Alley
Julia and Quentin head down an alley and find a path to the dragon's lair through a manhole.
Source: Chris Fisher — Instagram
“The Rattening” Filming Locations
Julia and Quentin search for a route into the underworld, Eliot and Kady look for a way into the Poison Room, & Penny deals with an unexpected case of rats.
The Magicians episode “The Rattening” was filmed in Vancouver in Canada.
Century House as Dragon's Lair
Julia and Quentin find their way into the dragon's lair and negotiate with her for admission to the underworld.
Source: What's Filming
Super 8 as Underworld Meadows Reception
Quentin and Julia arrive in the underworld and find themselves in a nondescript hotel reception where they are asked to take a number.
Source: What's Filming — Twitter
Town 'n Country Bowl as Underworld Bowling
Julia leads Quentin to a bowling alley where Richard and the rest of her summoning group are spending their time waiting to pass over.
Rio Vista as Elysium
Quentin and Julia find their way to Elysium which they find filled with a bunch of shades performing minor miracles.