From the Super Mario Wiki
Little Fungitown is an immigrant Toad community built on giant Mushrooms in Mario & Luigi: Superstar Saga and Mario & Luigi: Superstar Saga + Bowser's Minions. The place is located at the far end of Teehee Valley, and the Mario Bros. have to cross Teehee Valley to get here.
This town is the first town in the known Mario places to have an actual hospital, in the Little Fungitown Embassy (the second one is a hospital operated by Dr. Toadley in Mario & Luigi: Bowser's Inside Story). Psycho Kamek (Dr. Toadley in Mario & Luigi: Superstar Saga + Bowser's Minions) lives here, and manages to hypnotize Luigi into believing he was Mario. Little Fungitown also has an arcade and the various shops and residences resemble Toad Houses. Hidden away in the southern part of town, Warp Pipe #7 (#9 in the remake) can be used to traverse to Little Fungitown without having to cross the treacherous Teehee Valley.
In the arcade, Mario and Luigi beat the high score in the Star 'Stache Smash minigame and won an Invincishroom (revealed in Minion Quest: The Search for Bowser to actually be a misidentified Poison Mushroom) as a prize. Mario eats the mushroom, causing him to get Bean Fever. The barrel minigame is here too, which is available after the S.S. Chuckola sinks. Invisible blocks are here containing Hoo Beans. When Luigi gets out of Guffawha Ruins, he comes out of a pipe in a top corner of Little Fungitown. Popple is also eventually sentenced to community service in Little Fungitown after he was launched out of the depths of Teehee Valley by Birdo.
In Minion Quest: The Search for Bowser in Mario & Luigi: Superstar Saga + Bowser's Minions, Little Fungitown is seen in the mission Toad Rescue, where Morton Koopa Jr. and a group of Fire Bros are found attacking the town. The minions must then battle Morton.
Bordering or connecting locations to Little Fungitown include:
Names in other languages