According to the World Wildlife Fund (WWF), there are about 23 rainforests worldwide. Some of the largest and most well-known rainforests are:
- The Amazon Rainforest in South America, which is the largest rainforest in the world.
- The Congo Rainforest in Central Africa, which is the second-largest rainforest in the world.
- The Borneo Rainforest in Southeast Asia
- The Sumatra Rainforest in Indonesia
- The New Guinea Rainforest in New Guinea
- The Madagascar Rainforest in Madagascar
- The KwaZulu-Natal Rainforest in South Africa
- The Valdivian Rainforest in Chile
- The Hoh Rainforest in Washington State, USA
- The Tongass Rainforest in Alaska, USA
- The Great Bear Rainforest in British Columbia, Canada
- The Haida Gwaii Rainforest in British Columbia, Canada