Pompeii is a large ancient city, not a single museum room. A first visit works well with an archaeologist followed by independent exploration.
Guide or self-guided
An archaeologist quickly makes sense of the Forum, houses, baths and everyday urban life. Depending on ticket conditions, you can usually continue independently after the two-hour tour.
How long to allow
Give the first visit at least half a day including transport. Uneven stones, heat and distances slow you more than the map suggests.
Practical planning
Confirm the entrance gate and meeting point, bring water, a hat and stable shoes, and avoid overpacking the same day with Naples sightseeing.

