|First appearance||Keroro Land Volume 38|
|Species / Type||Keronian Ants|
Ariri (アリリ) is a character in Keroro Land.
Ariri are 6 black colored tiny Keronians. They wear gray caps resembling real aliens. They have round tails, referencing to real ants for abdomens on their rears. Their symbols are yellow star. One of them holds a small black flag with a yellow star with two antennas on the top.
Ariri's name comes from ari (蟻) which means ant.