VacationSelector
The Iguazu Falls in the green jungle, Puerto Iguazu
Puerto IguazuThe Iguazu Falls in the green jungle
The statue of Columbus in Parque Colon before the cathedral, Santo Domingo
Santo DomingoThe statue of Columbus in Parque Colon before the cathedral

Photos: Puerto Iguazu by Muhammed Ballan, Pexels License; Santo Domingo by Dr. Thomas Liptak, CC BY-SA 4.0, cropped.

Puerto Iguazu or Santo Domingo?

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 Puerto Iguazu for

  • nature and the outdoors
  • families
  • getting around

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

Choose Santo Domingo for

  • culture and sights
  • beaches
  • nightlife

What lies behind each score is written up on Santo Domingo’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. Puerto Iguazu 5, Santo Domingo 58: Santo Domingo leads by 53 points.
Food & drink. Puerto Iguazu 28, Santo Domingo 58: Santo Domingo leads by 30 points.
Culture & sights. Puerto Iguazu 9, Santo Domingo 64: Santo Domingo leads by 55 points.
Nightlife. Puerto Iguazu 14, Santo Domingo 66: Santo Domingo leads by 52 points.
Nature & outdoors. Puerto Iguazu 95, Santo Domingo 36: Puerto Iguazu leads by 59 points.
Day trips. Puerto Iguazu 33, Santo Domingo 44: Santo Domingo leads by 11 points.
Good for families. Puerto Iguazu 55, Santo Domingo 40: Puerto Iguazu leads by 15 points.
Getting around. Puerto Iguazu 54, Santo Domingo 40: Puerto Iguazu leads by 14 points.
Shopping & style. Puerto Iguazu 17, Santo Domingo 44: Santo Domingo leads by 27 points.
Affordability. Puerto Iguazu 48, Santo Domingo 66: Santo Domingo leads by 18 points.
Live music & performing arts. Puerto Iguazu 7, Santo Domingo 46: Santo Domingo leads by 39 points.
Wellness & relaxation. Puerto Iguazu 34, Santo Domingo 22: Puerto Iguazu leads by 12 points.
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What lies behind each score is written up on the two cities’ own pages: Puerto Iguazu and Santo Domingo.

Your match

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

Puerto Iguazu
33match

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

Santo Domingo
Best match
49match

Wins on culture and sights 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.

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

Santo Domingo in July

33 °Cdaytime high
24 °Cnight-time low
183 mmrain in the month
No recordsunshine a day
28 °Csea
13 hdaylight a day

Daytime high, °C

0°10°20°30°40°JFMAMJJASOND

Rainfall in the month, mm

050100150200250JFMAMJJASOND
Puerto IguazuSanto Domingo

Where the figures come from

Santo Domingo 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. Puerto Iguazu: 1991-2020 normals, Iguazu Aerodrome (17.8 km from centre). Santo Domingo: 1991-2020 normals, Santo Domingo (6.4 km from centre).

Before you go

MeasurePuerto IguazuSanto Domingo
Official languageSpanishSpanish
CurrencyArgentine Peso (ARS)Dominican Peso (DOP)
SocketsCI220 V, 50 HzAB110 V, 60 Hz
Driving sideLeftRight
Time zoneUTC-3UTC-4
Emergency number117 or 911911
Elevation162 m14 m
Main airportCataratas Del Iguazú International Airport (IGR)18 km from centre8 non-stop destinationsLas Américas International Airport (SDQ)28 km from centre40 non-stop destinations
Public holidays this year16 days13 days

By the numbers

MeasurePuerto IguazuSanto Domingo
City population54,9032,201,941
People per km²-1,691
Museums within 10 km010
UNESCO World Heritage sites within 50 km11
Swim season, months above 21 °C-12 months

Where else could you go?

Every comparison below shares a destination with this one, so you can follow Puerto Iguazu or Santo Domingo 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). 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. Sea surface temperature from NOAA OISST v2.1, NOAA Physical Sciences Laboratory. 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.