Sightseeing excursions are an excellent way to explore a new city, country or region. However, if you're tired of using the same term, there are alternative synonyms you might want to use such as;
1. Exploration tours,
2. Touring expeditions,
3. Scenic adventures,
4. Cultural expeditions,
5. City tours,
6. Walking tours,
7. Guided tours,
8. Landmark discoveries,
9. Expeditionary travel,
10. Discovery trips.
Each of these synonyms captures a different aspect of sightseeing excursions but offers the same wondrous experience of uncovering beauty in a new place. Use these words interchangeably or try using a different one each time you share your experiences with family and friends.