An archaeological site is a place with physical evidence of past human activity. Such sites might be from pre-history as well as history; even remnants from modern times count as archaeological sites.
The leave no trace principle is mandatory for these places. Legal consequences for trespassing in closed areas, damaging remnants, or removing artifacts, might be harsh. Respect local authorities.
Some archaeological sites give opportunities for tourists to take part in excavations.
There are several kinds of archaeological souvenirs:
Famous archaeological sites