Logistics
LOCATION
Sofia University is the major higher academic institution of Bulgaria. Its campus is right in the center of the capital city, near many important cultural properties and restaurants. For more details, see https://en.wikipedia.org/wiki/Sofia_University; https://www.uni-sofia.bg/eng. A virtual tour around the Rectorate: https://www.uni-sofia.bg/multimedia/start_en.html.
HOUSING
There are numerous hotels near the conference venue at Sofia University, St. Kliment Ochridsky Blvd.
We recommend the Rila Hotel Sofia—it is spacious and quiet, and about 15 minutes walk to the University. Other than that, Booking.com has numerous options for a good price. And there is always AirBnB, where you can rent single rooms or entire apartments.
ARRIVAL
From the airport best take the subway
Line 1, to Sofia Universtiy-St. Kliment Ochridsky. A painted trail on the floor takes you directly to the station. For a system map: see http://mapa-metro.com/en/ Bulgary/Sofia/Sofia-Metro-map.htm
For taxis, go to official desk for licensed cabs. Do NOT take free-lance taxis.