The Gilli Islands are off the north west coast of Lombok ... the next island east of Bali, Indonesia [*]
Try this link:
Gili means small island or isle. Small islands around Lombok are called gilis. The most famous (touristy) ones are the 3 gili's of the northwest coast of Lombok (as Wocca said). They are Gili Air, Gili Meno, and Gili Trawangan.
Gili Trawangan is known as the "Party" island
I am also heading to the gillis at the end of may anyone know some good dive spots?
Any advice would be really helpful.
I am also going to Bali and Lombok.