Tour
Adjective + tour
a coach tour
a guided tour
a package tour
a (five-day) tour
Exercise
Adjective + tour
Last year I went on an eight-day walking tour in the French Alps.
I never go on coach tours. I always feel sick on buses.
We went on a guided tour of Rome on an open-top bus.
Package tours are still the cheapest way of visiting a country.
Note
Note the expression:
***I work as a tour guide during my holidays from university.