Newer Super Mario Bros. Wiki
World 5-1
Game Another Super Mario Bros. Wii
Level number 5-1
Time 500
World World 5
Level type Forest
Enemies River Piranha Plants
Stalking Piranha Plants
Game Progression
Previous level (4-) World 4-
(1-) World 1-
(2-) World 2-
Next level (5-2) World 5-2
(5-3) World 5-3

World 5-1 is the first level of World 5 in Another Super Mario Bros. Wii.

World 5-1 is unlocked by completing World 4- in World 4, World 1- in World 1, or World 2- in World 2. Completing it will unlock World 5-2 and World 5-3.