VacationSelector
The cathedral and Great St. Martin on the Rhine, Cologne
CologneThe cathedral and Great St. Martin on the Rhine
The Alexander Nevsky Cathedral, Sofia
SofiaThe Alexander Nevsky Cathedral

Photos: Cologne by Jörg Braukmann, CC BY-SA 4.0, cropped; Sofia by Jose Ligero Loarte, CC BY-SA 4.0, cropped.

Cologne or Sofia?

Our verdict in twelve categories, each scored against the same fixed benchmark cities, and the climate month by month, so you can choose for your trip.

Choose Cologne for

  • families
  • day trips
  • shopping

What lies behind each score is written up on Cologne’s own page.

Choose Sofia for

  • prices
  • nature and the outdoors

What lies behind each score is written up on Sofia’s own page.

Scoreboard

Twelve categories on one fixed scale from 0 to 100. The shaded stretch is the gap between the two.

Beaches & swimming. Cologne 14, Sofia 5: Cologne leads by 9 points.
Food & drink. Cologne 52, Sofia 45: Cologne leads by 7 points.
Culture & sights. Cologne 67, Sofia 60: Cologne leads by 7 points.
Nightlife. Cologne 66, Sofia 50: Cologne leads by 16 points.
Nature & outdoors. Cologne 56, Sofia 80: Sofia leads by 24 points.
Day trips. Cologne 80, Sofia 60: Cologne leads by 20 points.
Good for families. Cologne 70, Sofia 40: Cologne leads by 30 points.
Getting around. Cologne 74, Sofia 65: Cologne leads by 9 points.
Shopping & style. Cologne 57, Sofia 38: Cologne leads by 19 points.
Affordability. Cologne 46, Sofia 78: Sofia leads by 32 points.
Live music & performing arts. Cologne 68, Sofia 50: Cologne leads by 18 points.
Wellness & relaxation. Cologne 50, Sofia 45: Cologne leads by 5 points.
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What lies behind each score is written up on the two cities’ own pages: Cologne and Sofia.

Your match

Pick a travel style or drag the sliders, and both match scores follow your weighting.

Cologne
Best match
58match

Wins on families and day trips with your weighting.

Sofia
51match

Wins on prices and nature and the outdoors with your weighting.

What matters to you?

When should you go?

Pick your month. The climate figures are measured averages, not a forecast.

Cologne in July

25 °Cdaytime high
16 °Cnight-time low
81 mmrain in the month
7 hsunshine a day
16 hdaylight a day

Sofia in July

28 °Cdaytime high
15 °Cnight-time low
64 mmrain in the month
10 hsunshine a day
15 hdaylight a day

Daytime high, °C

0°10°20°30°JFMAMJJASOND

Rainfall in the month, mm

020406080100JFMAMJJASOND
CologneSofia

Temperature and rainfall are climate normals, averaged over the years shown. Cologne: 1991-2020 normals, Köln-Stammheim (5.4 km from centre). Sofia: 1991-2020 normals, Sofia Observ. (7.3 km from centre).

Before you go

MeasureCologneSofia
Official languageGermanBulgarian
CurrencyEuro (EUR)Euro (EUR)
SocketsCF230 V, 50 HzCF230 V, 50 Hz
Driving sideRightRight
Time zoneUTC+1, UTC+2 in summerUTC+2, UTC+3 in summer
Emergency number112112
Elevation59 m560 m
Main airportCologne Bonn Airport (CGN)15 km from centre115 non-stop destinationsSofia Airport (SOF)8 km from centre97 non-stop destinations
Public holidays this year11 days15 days

By the numbers

MeasureCologneSofia
City population1,025,5231,213,134
People per km²2,5322,466
Museums within 10 km4042
UNESCO World Heritage sites within 50 km31

Where else could you go?

Every comparison below shares a destination with this one, so you can follow Cologne or Sofia somewhere new.

Browse every destination

Sources

Structured data from Wikidata (CC0). Weather data by Meteostat. Meteorological data provided by NOAA, DWD and others. Rainfall where no rain gauge is within 25 km is from the TerraClimate 1991-2020 climatology (Abatzoglou et al. 2018, Scientific Data), read at the city. Airport data from OurAirports (public domain). Tourism statistics from Eurostat, © European Union, reused under CC BY 4.0. Public holidays from Nager.Date (MIT). Non-stop route lists from the "Airlines and destinations" tables on English Wikipedia airport articles, by Wikipedia contributors, reused under CC BY-SA 4.0. Currency from the ISO 4217 register maintained by SIX, cross-checked against country data from GeoNames (CC BY 4.0). Price level from World Bank open data (PPP conversion factor for private consumption and official exchange rate), CC BY 4.0. Time zones from GeoNames (CC BY 4.0); clock offsets computed from the IANA time zone database. Daylight hours computed from each destination's latitude using the NOAA solar position algorithm. Exchange rates via Frankfurter, based on European Central Bank reference rates.

Category scores are our editorial verdict under rubric v3, each placed against the same fixed benchmark cities; the climate figures are measured. How the scores are set. Snapshot generated 2026-10-31. Daily budgets are estimates from country price levels.