Due to the popularity of the concept of the Seven Wonders of the World there are many ‘Seven Wonders of the World’ now. They include: the Seven Wonders of the Ancient World, Medieval World, and of the Modern World. The Seven Wonders of the Modern World include: the Natural Wonders, Wonders of the Underwater World and the Industrial World.
The most popular are the Ancient Wonders and the Natural Wonders. Here are those two listed.
The Seven Wonders of the Ancient World:
1) The Great Pyramid of Giza
2) Hanging Gardens of Babylon
3) Statue of Zeus at Olympia
4) Temple of Artemis at Ephesus
5) Mausoleum of Maussollos at Halicarnassus
6) Colossus of Rhodes
7) Lighthouse of Alexandria
The Great Pyramid of Giza is the only wonder of this list that exists today.
The Seven Natural Winders of the World:
1) Grand Canyon
2) Great Barrier Reef
3) Harbour of Rio de Janeiro
4) Mount Everest
5) Aurora
6) Paricutin Volcano
7) Victoria Falls
For a more comprehensive list of the various lists of wonders check this site out: http://www.7wonders.info