Three mobile operators operate in Bulgaria, providing almost 100% coverage of the country and the countryside with 2G, 3G and 4G networks.
Communication operators in Bulgaria:
Vivacom – fixed, mobile, internet: www.vivacom.bg/en/
Mtel – fixed, mobile, internet: www.mtel.bg/en
Telenor – fixed, mobile, internet: www.telenor.bg/en
In Sofia there are hot spots with free Wi-Fi access such as: the entire pedestrian area of Vitoshka Blvd. and Slaveikov Square, in the subway of Sofia, the garden at the Ivan Vazov National Theatre and the City Art Gallery, in the parks "Zaimov", "St. Trinity", "St. George" (next to the five corners - Pette kiosheta) and Park "Bukata" (near Madara Bath), etc. and their number is increasing.
"Bulgarian Posts" offer an opportunity for local and international calls: www.bgpost.bg/en