Shingles, medically known as herpes zoster, is a viral infection that manifests as a painful rash, often accompanied by a range of other symptoms. It results from the reactivation of the varicella-zoster virus (VZV), the same virus that causes chickenpox. Although there is only one virus that causes shingles, it can present itself in different forms. Here, we will discuss three significant types of shingles—localized shingles, disseminated shingles, and postherpetic neuralgia—and their unique characteristics.