|Place of origin:||Arbolez Mentorosos|
|First seen in:||Get Schwifty|
Arbolian Mentorososians are an alien race from the planet Arbolez Metorosos. They appeared in the episodes Get Schwifty and The Wedding Squanchers. Their planet was one of the worlds destroyed by the Cromulons, but some members of their species survived as they are shown in later episodes.
- Strangely, despite their planet being destroyed by the Cromulons, a few of them can be seen during the wedding crash in The Wedding Squanchers, along with other reoccurring background alien species. This suggests some members of the species were off-world when their planet was destroyed, and thus survived the destruction.