If you are coming from the city catch tram number 1 or 8 as they both travel down Swanston St.
Get off the tram at the corner of Elgin Street and Lygon Street. It's 2 stops after the main university stop.
Cellardoor Costumes is located at 82 Elgin st, about halfway between Rathdowne Street and Nicholson Street.
If you are traveling from Brunswick or Smith Street, find Johnston Street which in turn joins with Elgin Street.