|Located In||Monte d'Or|
|Chapter Accessible||Chapter 1: The Mask of Chaos|
|No. of Hint Coins||4|
|North Exit||Ledore Mansion|
|South Exit||Knickknack Alley|
Oasis Street is a location based in Monte d'Or, seen in Professor Layton and the Miracle Mask. It is the street that leads into the residential area, on the east side of town. The street connects Knickknack Alley and the Ledore Mansion.
Oasis Street is a small street littered with wooden boxes and bags full of items. A single house can be seen along the street, with the entrance being blocked by more wooden boxes. A brick fence runs along the house, and many trees can be seen. The Ledore Mansion can be seen in the distance.
Chapter 1: The Mask of Chaos
While on their way to the Ledore Mansion, Professor Layton, Luke and Emmy run into Frankie, who prevents them from traveling any further. Before a confrontation can occur, Conner steps in to cease the argument with a puzzle battle, using a ball and tumblers. Despite Luke and Emmy failing to outsmart Frankie, Layton sees through Conner's trick and picks the correct tumbler the ball is hiding under. Frankie is then told to leave, and, pretending they have no association, Conner applauds Layton on his skills.