VacationSelector
The Hôtel du Palais, Biarritz
BiarritzThe Hôtel du Palais
The old town on the Neckar, Heidelberg
HeidelbergThe old town on the Neckar

Photos: Biarritz by Lilipiapia, CC BY-SA 3.0, cropped; Heidelberg by Kuanling Chen, Pexels License.

Biarritz or Heidelberg?

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 Biarritz for

  • beaches
  • food and drink
  • wellness

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

Choose Heidelberg for

  • culture and sights
  • getting around
  • prices

What lies behind each score is written up on Heidelberg’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. Biarritz 68, Heidelberg 7: Biarritz leads by 61 points.
Food & drink. Biarritz 62, Heidelberg 40: Biarritz leads by 22 points.
Culture & sights. Biarritz 33, Heidelberg 58: Heidelberg leads by 25 points.
Nightlife. Biarritz 36, Heidelberg 38: Heidelberg leads by 2 points.
Nature & outdoors. Biarritz 74, Heidelberg 60: Biarritz leads by 14 points.
Day trips. Biarritz 80, Heidelberg 78: Biarritz leads by 2 points.
Good for families. Biarritz and Heidelberg are level on 62.
Getting around. Biarritz 58, Heidelberg 72: Heidelberg leads by 14 points.
Shopping & style. Biarritz 42, Heidelberg 40: Biarritz leads by 2 points.
Affordability. Biarritz 30, Heidelberg 42: Heidelberg leads by 12 points.
Live music & performing arts. Biarritz 38, Heidelberg 48: Heidelberg leads by 10 points.
Wellness & relaxation. Biarritz 64, Heidelberg 44: Biarritz leads by 20 points.
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What lies behind each score is written up on the two cities’ own pages: Biarritz and Heidelberg.

Your match

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

Biarritz
Best match
54match

Wins on beaches and food and drink with your weighting.

Heidelberg
49match

Wins on culture and sights and getting around with your weighting.

What matters to you?

When should you go?

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

Biarritz in July

24 °Cdaytime high
17 °Cnight-time low
97 mmrain in the month
7 hsunshine a day
21 °Csea
15 hdaylight a day

Heidelberg in July

26 °Cdaytime high
16 °Cnight-time low
80 mmrain in the month
8 hsunshine a day
No seasea
16 hdaylight a day

Daytime high, °C

0°10°20°30°JFMAMJJASOND

Rainfall in the month, mm

050100150200250JFMAMJJASOND
BiarritzHeidelberg

Temperature and rainfall are climate normals, averaged over the years shown. Biarritz: 1999-2020 (sunshine 1991-2020, rainfall 1991-2020) normals, Biarritz (2.5 km from centre). Heidelberg: 1991-2020 normals, Heidelberg (4.5 km from centre).

Before you go

MeasureBiarritzHeidelberg
Official languageFrenchGerman
CurrencyEuro (EUR)Euro (EUR)
SocketsCE230 V, 50 HzCF230 V, 50 Hz
Driving sideRightRight
Time zoneUTC+1, UTC+2 in summerUTC+1, UTC+2 in summer
Emergency number112112
Elevation0 m114 m
Main airportBiarritz Pays Basque airport (BIQ)3 km from centre25 non-stop destinationsFrankfurt Main Airport (FRA)69 km from centre281 non-stop destinations
Public holidays this year11 days12 days

By the numbers

MeasureBiarritzHeidelberg
City population26,206156,092
People per km²2,2401,433
Museums within 10 km817
UNESCO World Heritage sites within 50 km24
Swim season, months above 21 °C2 months-

Where else could you go?

Every comparison below shares a destination with this one, so you can follow Biarritz or Heidelberg 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). 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 2026-11-01. Daily budgets are estimates from country price levels.