VacationSelector
The Casino de Monte-Carlo, Monaco
MonacoThe Casino de Monte-Carlo
The Iguazu Falls in the green jungle, Puerto Iguazu
Puerto IguazuThe Iguazu Falls in the green jungle

Photos: Monaco by otterboris, CC BY 3.0, cropped; Puerto Iguazu by Muhammed Ballan, Pexels License.

Monaco or Puerto Iguazu?

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 Monaco for

  • beaches
  • live music and the arts
  • day trips

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

Choose Puerto Iguazu for

  • prices
  • nature and the outdoors

What lies behind each score is written up on Puerto Iguazu’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. Monaco 68, Puerto Iguazu 5: Monaco leads by 63 points.
Food & drink. Monaco 57, Puerto Iguazu 28: Monaco leads by 29 points.
Culture & sights. Monaco 55, Puerto Iguazu 9: Monaco leads by 46 points.
Nightlife. Monaco 48, Puerto Iguazu 14: Monaco leads by 34 points.
Nature & outdoors. Monaco 70, Puerto Iguazu 95: Puerto Iguazu leads by 25 points.
Day trips. Monaco 84, Puerto Iguazu 33: Monaco leads by 51 points.
Good for families. Monaco 60, Puerto Iguazu 55: Monaco leads by 5 points.
Getting around. Monaco 78, Puerto Iguazu 54: Monaco leads by 24 points.
Shopping & style. Monaco 52, Puerto Iguazu 17: Monaco leads by 35 points.
Affordability. Monaco 3, Puerto Iguazu 48: Puerto Iguazu leads by 45 points.
Live music & performing arts. Monaco 63, Puerto Iguazu 7: Monaco leads by 56 points.
Wellness & relaxation. Monaco 55, Puerto Iguazu 34: Monaco leads by 21 points.
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What lies behind each score is written up on the two cities’ own pages: Monaco and Puerto Iguazu.

Your match

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

Monaco
Best match
58match

Wins on beaches and live music and the arts with your weighting.

Puerto Iguazu
33match

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.

Monaco in July

28 °Cdaytime high
21 °Cnight-time low
13 mmrain in the month
11 hsunshine a day
24 °Csea
15 hdaylight a day

Puerto Iguazu in July

22 °Cdaytime high
11 °Cnight-time low
103 mmrain in the month
5 hsunshine a day
No seasea
11 hdaylight a day

Daytime high, °C

0°10°20°30°40°JFMAMJJASOND

Rainfall in the month, mm

050100150200250JFMAMJJASOND
MonacoPuerto Iguazu

Temperature and rainfall are climate normals, averaged over the years shown. Monaco: 1991-2020 normals, Nice (19.9 km from centre). Puerto Iguazu: 1991-2020 normals, Iguazu Aerodrome (17.8 km from centre).

Before you go

MeasureMonacoPuerto Iguazu
Official languageFrenchSpanish
CurrencyEuro (EUR)Argentine Peso (ARS)
SocketsCEF230 V, 50 HzCI220 V, 50 Hz
Driving sideRightLeft
Time zoneUTC+1, UTC+2 in summerUTC-3
Emergency number112117 or 911
Elevation68 m162 m
Main airportNice-Côte d'Azur Airport (NCE)18 km from centre130 non-stop destinationsCataratas Del Iguazú International Airport (IGR)18 km from centre8 non-stop destinations
Public holidays this year12 days16 days

By the numbers

MeasureMonacoPuerto Iguazu
City population38,85754,903
People per km²18,503-
Museums within 10 km140
UNESCO World Heritage sites within 50 km21
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 Monaco or Puerto Iguazu somewhere new.

Browse every destination

Sources

Ground elevations sampled from the Mapzen terrain tiles via OpenTopoData, merging SRTM, ASTER, NED, EU-DEM and national 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). Time zones from GeoNames (CC BY 4.0); clock offsets computed from the IANA time zone database. Price level from World Bank open data (PPP conversion factor for private consumption and official exchange rate), CC BY 4.0. 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.