How Old Is Melanie Martinez In 2024. Buy tickets, find event, venue and support act information and reviews for melanie martinez’s upcoming concert with sofia isella at madison square garden in new york. Pop princess melanie martinez is embarking on her fifth concert tour right on the heels of her 2023 portals tour.

Melanie martinez’s age is 29. This page is for melanie martinez’s upcoming fourth studio album, commonly known by the acronym mm4.