Prahova Valley Top 10 Things to See in and around Sinaia 14 years ago Sinaia is a mountain resort situated in Prahova Valley, Romania, famous for its tumultuous history, winter sports, outdoor activities and… Buşteni Fun Park, the Largest Mountain Resort Theme Park in Romania 15 years ago The Buşteni Fun Park, the largest ski and winter activities theme park in Romania, has just been launched, offering 14000…