VacationSelector
The Teatro Colón, Buenos Aires
Buenos AiresThe Teatro Colón
The Aare at Unterseen, Interlaken, Interlaken
InterlakenThe Aare at Unterseen, Interlaken

Photos: Buenos Aires by Bernard Gagnon, CC BY-SA 4.0, cropped; Interlaken by Roy Egloff, CC BY-SA 4.0, cropped.

Buenos Aires or Interlaken?

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 Buenos Aires for

  • nightlife
  • culture and sights
  • live music and the arts

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

Choose Interlaken for

  • nature and the outdoors
  • beaches
  • families

What lies behind each score is written up on Interlaken’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. Buenos Aires 7, Interlaken 30: Interlaken leads by 23 points.
Food & drink. Buenos Aires 75, Interlaken 25: Buenos Aires leads by 50 points.
Culture & sights. Buenos Aires 71, Interlaken 8: Buenos Aires leads by 63 points.
Nightlife. Buenos Aires 95, Interlaken 15: Buenos Aires leads by 80 points.
Nature & outdoors. Buenos Aires 38, Interlaken 97: Interlaken leads by 59 points.
Day trips. Buenos Aires 60, Interlaken 78: Interlaken leads by 18 points.
Good for families. Buenos Aires 52, Interlaken 72: Interlaken leads by 20 points.
Getting around. Buenos Aires 62, Interlaken 80: Interlaken leads by 18 points.
Shopping & style. Buenos Aires 60, Interlaken 22: Buenos Aires leads by 38 points.
Affordability. Buenos Aires 55, Interlaken 8: Buenos Aires leads by 47 points.
Live music & performing arts. Buenos Aires 75, Interlaken 15: Buenos Aires leads by 60 points.
Wellness & relaxation. Buenos Aires 28, Interlaken 40: Interlaken leads by 12 points.
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What lies behind each score is written up on the two cities’ own pages: Buenos Aires and Interlaken.

Your match

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

Buenos Aires
Best match
57match

Wins on nightlife and culture and sights with your weighting.

Interlaken
41match

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

What matters to you?

When should you go?

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

Buenos Aires in July

15 °Cdaytime high
8 °Cnight-time low
50 mmrain in the month
5 hsunshine a day
13 °Csea
10 hdaylight a day

Interlaken in July

24 °Cdaytime high
14 °Cnight-time low
126 mmrain in the month
No recordsunshine a day
No seasea
15 hdaylight a day

Daytime high, °C

0°10°20°30°JFMAMJJASOND

Rainfall in the month, mm

050100150JFMAMJJASOND
Buenos AiresInterlaken

Where the figures come from

Interlaken has no rain gauge within 25 km of the centre, so its rainfall comes from a gridded climate dataset read at the city rather than from a gauge further away.

Temperature and rainfall are climate normals, averaged over the years shown. Buenos Aires: 1991-2020 normals, Aeroparque Bs. As. Aerodrome (4.9 km from centre). Interlaken: 2005-2020 (rainfall 1991-2020) normals, Meiringen / Unterbach (19.3 km from centre).

Before you go

MeasureBuenos AiresInterlaken
Official languageSpanishFrench, German, Italian, Romansh
CurrencyArgentine Peso (ARS)Swiss Franc (CHF)
SocketsCI220 V, 50 HzCJ230 V, 50 Hz
Driving sideLeftRight
Time zoneUTC-3UTC+1, UTC+2 in summer
Emergency number117 or 911112
Elevation25 m571 m
Main airportEzeiza International Airport - Ministro Pistarini (EZE)28 km from centre48 non-stop destinationsZürich Airport (ZRH)100 km from centre226 non-stop destinations
Public holidays this year16 days10 days

By the numbers

MeasureBuenos AiresInterlaken
City population3,121,7076,123
People per km²15,3551,424
Museums within 10 km763
UNESCO World Heritage sites within 50 km12
Swim season, months above 21 °C4 months-

Where else could you go?

Every comparison below shares a destination with this one, so you can follow Buenos Aires or Interlaken 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. Sea surface temperature from NOAA OISST v2.1, NOAA Physical Sciences Laboratory. Airport data from OurAirports (public domain). 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. Tourism statistics from Eurostat, © European Union, reused under CC BY 4.0. Exchange rates via Frankfurter, based on European Central Bank reference rates. Daylight hours computed from each destination's latitude using the NOAA solar position algorithm.

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.