|Survivor: Treasure Island|
|No. of episodes||15|
|No. of days||39|
|No. of castaways||18|
|Season Run||December 14, 2014-May 22, 2015|
|Previous season||Survivor ORG 3: Maldives|
|Next season||Survivor ORG 5: Angola|
Survivor: Treasure Island is the fourth season run by Solar.
The season was announced on the 28th of November, and sign ups would soon follow.
- Extended Cast - This will be the second season to have a grand total of 18 contestants competing.
- Treasure Island - This season will feature a twist called Treasure Island, where a tribe member can steal rewards from the other tribe and give them to their tribe. At the merge, players can use this twist to steal the rewards from other castaways.
- Double Vote - Hidden at the merge camp, this item can be used to allow the holder to cast a second vote at tribal council. This expires at the final five.
|Contestant||Nationality||Original Tribe||Switched Tribe||Merged Tribe||Finish||Votes|
|Tuamasaga||None||None||1st Voted Out|
|Atua||2nd Voted Out|
|Tuamasaga||3rd Voted Out|
|Atua||4th Voted Out|
|Tuamasaga||Atua||5th Voted Out|
|Atua||Atua||6th Voted Out|
|Tuamasaga||Tuamasaga||Kaiā Moana||7th Voted Out|
1st Jury Member
|Atua||Tuamasaga||8th Voted Out|
2nd Jury Member
|Tuamasaga||Atua||9th Voted Out|
3rd Jury Member
|Atua||Atua||10th Voted Out|
4th Jury Member
|Atua||Tuamasaga||11th Voted Out|
5th Jury Member
|Tuamasaga||Atua||12th Voted Out|
6th Jury Member
|Atua||Atua||13th Voted Out|
7th Jury Member
|Tuamasaga||Tuamasaga||14th Voted Out|
8th Jury Member
|Tuamasaga||Tuamasaga||15th Voted Out|
9th Jury Member
- Credit to Survivorfan13 for the logo.
- This is the first season where the winner is not American.
- This is the first season where not a single castaway from the Americas reaches the Final Tribal Council.
- This is the first season with an Oceanian finalist.