How to get to Hua Hin from Bangkok?
Take a taxi to the southern bus station. You can get a bus to Hua Hin. Do not get on one of the 100 baht buses that are waiting in line as they stop every 2 minutes on the way to Hua Hin. Instead go to your right and into roofed bus terminal and buy a 128 Baht ticket at the appropriate window. Train is another option, but this takes an hour longer to get here and is sometimes delayed.