Our Office

The Geological Institute is located in the Scientific Complex of BAS – 4th km, Geo Milev District, Sofia city. Nearest stops of Sofia public transport are for trams #20 and #23 and buses #1, #3, #5, #6, #11 and #75.

Driving you can reach us through one of the two entries of the Scientific Complex of BAS – 4th km: - one from the side of Shipchenski Prohod Blvd. and second from the side of Acad. Georgi Bonchev Str.

Get in Touch

  • Address: Sofia 1113, BULGARIA Acad. Georgi Bonchev Str., Block 24
  • Phone: +359 2 8723563
  • E-mail: geolinst@geology.bas.bg

Business Hours

  • From Monday to Friday: 9:00 am until 5:00 pm