Why visit
Sofia is a highland capital below Vitosha mountain, with Roman ruins, Orthodox churches, mineral springs, and broad socialist-era avenues. It works well as a low-cost base for Bulgaria.
How to use this result
Use it as a capital-city prompt
Sofia is useful when you want a city-level starting point in Bulgaria. Check whether the capital is the best arrival city, a practical transfer point, or mainly a geography and planning reference.
Check practical trip fit
Before planning around Sofia, compare airport access, local transport, time zone, neighborhood choices, weather, safety guidance, and whether another city in Bulgaria better matches the trip style.
Sofia at a glance
City population
1.3 million
Elevation
550 m
1,804 ft
Time zone
UTC+2 (UTC+3 DST)
Europe/Sofia
Airport
SOF
Vasil Levski Sofia Airport
Founded
antiquity (Thracian, later Roman Serdica)
Getting around
Metro (4 lines), trams, trolleybuses, buses
Signature dish
Shopska salad, banitsa, kebapche
Neighborhoods for travelers
Vitosha BoulevardOborishteLozenetsStudentski Grad
Bulgaria at a glance
Country center
43.0°, 25.0°
Coast
Has coastline
Country area
110,879 km²
42,811 mi²
Country population
6.7 million
61/km²
Subregion
Southeast Europe
Currency
Bulgarian lev (лв)
BGN
Dial
+359
Language
Bulgarian
Demonym
Bulgarian
Internet
.bg
UN
Member state
ISO code
BG / BGR
Where in the world
43.0° - 25.0°
Bulgaria
Open in Google Maps
Click the map to open in Google Maps. Outline via svg-maps/world - CC BY 4.0
Did you know
- Sofia is built above layers of ancient Serdica, and Roman ruins are visible around the central metro area.
- Vitosha Mountain rises directly south of the city and shapes its skyline.
- Roman Serdica lies directly beneath the center; excavated streets and basilicas are displayed inside the metro underpasses.
- Bulgaria invented yogurt (kiselo mlyako): the bacteria Lactobacillus bulgaricus is named after the country.
- Bulgaria is the world's largest exporter of rose oil: the Rose Valley produces ~70% of global supply.
Bordering Bulgaria
Traveler notes
- Alexander Nevsky Cathedral is the city's defining landmark
- Serdica ruins sit directly in the modern center
- Vitosha mountain is reachable for hiking and winter sports
Plan checks
- Choose a neighborhood first: many capitals have tourist centers that are not the best places to stay.
- Public transport passes usually beat taxis and rideshares for multi-day visits.
Explore more
Facts last reviewed June 2026 against GeoNames and national statistics sources. See the editorial policy for how destination data is maintained.
Frequently asked about Sofia
What currency is used in Sofia?
Sofia uses the Bulgarian lev (лв), ISO code BGN.
What languages are spoken in Bulgaria?
The primary language is Bulgarian.
What is the international calling code for Bulgaria?
The calling code is +359.
When is the best time to visit Sofia?
May–Sep, Dec–Mar. Check current weather and local events before booking.
What airport serves Sofia?
Vasil Levski Sofia Airport (IATA: SOF).
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