The Bulgarian capital will introduce night bus services which will begin to operate on April 7. From midnight to 4 am four new bus lines will connect all quarters. This is an experimental project that will last till the end of the year. However, if there is an interest in the night bus services, they will become permanent. All buses will stop at Knyaz Alexander I Square and the night pass for all lines will be BGN 2. The ticket will be valid throughout the whole night and it will be purchased from conductors on the buses. The buses will have enhanced security and video surveillance. This project aims to create comfort for all residents and guests of Sofia. It is an investment in the future of this modern city, which welcomes more and more guests from different countries around the world. You can find more information at: