Pompeii forbids visitors from introducing large bags or suitcases, and professional photographic equipment and drones require a specific permission.
Visitors are allowed to bring food into the archaeological site. However, it must be consumed only in the designated areas. You should always bring water or a refillable bottle, especially on hot days. There are free water fountains inside the park, as well as cafes and restaurants that sell bottled water.
You should wear comfortable clothing suitable for walking and the weather. Although there isn't a formal dress code, it is recommended to dress modestly out of respect for the historical site.
Most types of shoes are allowed at Pompeii, but it is recommended to bring comfortable shoes to navigate easily the uneven terrain.
To enter Pompeii, you need a valid ticket. ID may be required for reduced or free entry eligibility, such as for students or seniors.