As you probably know — the TOEFL Exam is conducted on-line at official Testing-Centers around the world. Although it is done on-line, it is NOT possible to do this outside of an official Testing-Center.
. The Exam is conducted every nearly weekend throughout the world, but the availability for each location varies according to student demand and available resources for that area. To find the exact dates in your area — visit the TOEFL Testing Dates & Locations page and click on the letter for your country.
Some Other Useful Info: