At the Sea Turtle Conservation Center, there is no entrance fee for both Thai and foreign visitors (there is a donation box in front of the gate though). It opens from 08.00 to 17.00. Its location is in the area of Air and Coastal Defend Command, Sattahip. From Pattaya, go to Sattahip By Sukhumvit Road, and then turn left at the Sattahip market junction. Go straight on for about 6 kilometers, you will see in the Air and Coastal Defend Head Quarter on the right hand side.