Car Hire

The best way to get out and about is to hire a car. You can do this by booking the car prior to your departure so that it is ready for you at the airport or you can hire a car from one of the many hire shops in both St. Vlas or Sunny Beach.
Below are a few rent a car websites within Bulgaria should you wish to hire one ready for your arrival:

www.rentacarbulgaria.com

www.tstravel.net