The top 25 destinations in the world include Greece (photos)

The Travelers' Choice Award-winning destinations sifted through millions of reviews of grand cities and exciting trip ideas to come up with a list of top 25 destinations for 2015.

1. Marrakech, Morocco
Reviewers pointed to the "magical place" with its markets, gardens, palaces and mosques.

2. Siem Reap, Cambodia

3. Istanbul, Turkey

4. Hanoi, Vietnam

5. Prague, Czech Republic

6. London, United Kingdom

7. Rome, Italy

8. Buenos Aires, Argentina

9. Paris, France

10. Cape Town, South Africa

11. New York City, United States

12. Zermatt, Switzerland

13. Barcelona, Spain

14. Goreme, Turkey

15. Ubud, Indonesia

16. Cuscu, Peru

17. St. Petersburg, Russia

18. Bangkok, Thailand

19. Kathmandu, Nepal

20. Athens, Greece

21. Budapest, Hungary

22. Queenstown, New Zealand

23. Hong Kong, China

24. Dubai, United Arab Emirates

25. Sydney, Australia