Major city · Brazil
Três Rios
Use Três Rios as a one‑night stop‑over between Rio de Janeiro and Belo Horizonte; 2–3 h from Rio, 6½ h from São Paulo by bus.
Três Rios sits on the main highway linking Rio de Janeiro and Belo Horizonte, making it a convenient short‑stay for travelers heading to Petrópolis or the surrounding region. One night is enough to rest and enjoy a riverfront walk and optional rafting.
More
More ways in
Local time, weather, currency, airports
- Weather
- see forecast
- Currency
- BRL
- Best months
- Mar–May, Sep–Nov
- avoid Jan–Feb (rainy season)
- Airports
- GIG · SDU
- Nights
- 1
Not a trip line yet
Rules in force · 7Above 2,500 m (Bogotá, Quito, Cusco, La Paz) keep the fir…
- South America ↗Above 2,500 m (Bogotá, Quito, Cusco, La Paz) keep the first day light; sleep lower where you can (Sacred Valley before Cusco) and descend if headache comes with vomiting or confusion.
- South America ↗A yellow fever certificate is required on arrival in French Guiana, and asked for on some routes into Bolivia, Paraguay, Suriname and Guyana, or when arriving from Amazon areas — vaccinate at least 10 days before travel and carry the card.
- South America ↗Overnight buses are the norm in Argentina, Chile and Peru, but pick top-tier companies and keep valuables on your body; on-board thefts from overhead racks are the common loss.
- Brazil ↗US, Canadian and Australian citizens need an e-visa (about US$81 — check) applied for online at the official VFS portal before travel; EU and UK citizens do not. Check your passport with Brazil's Ministry of Foreign Affairs before booking.
- Brazil ↗Yellow fever vaccination is recommended for many areas, including the Amazon and Pantanal; check with a travel clinic at least 10 days before travel.
- Brazil ↗Keep your phone out of sight in the street and on beaches; phone theft is the most common crime against visitors in big cities.
- Brazil ↗Carnival 2027 runs about 5–10 February (Tuesday 9 February; Salvador from 4 February): book Rio, Salvador and Recife/Olinda months ahead or avoid those dates.
Entry rules depend on your passport. Full visa guide
What is in this basic guide9 covered · 4 not yet ▾
In this guide
Not in this guide yet
- Walking areas with bag rules
- Day plans checked against opening hours
- Airport-to-bed timings and the last safe connection
- Field-checked times and prices
Official sites
Emergency numbers for Três Rios190 ▾
Tap a number to call from your phone. These are the numbers listed in this guide; a row marked check has not been verified.
EssentialsQuick answers and what things cost
Essentials
Quick answers and what things cost
Quick answers
The questions people ask first about Três Rios, one line each. Tap a card for the full answer.
- Cash or card?Currency is the Brazilian real (BRL, R$).Brazil-wide
- SIM or eSIMVivo, Claro and TIM cover the country; buying a prepaid SIM needs a passport and sometimes a CPF — an eSIM before you fly is easier.Brazil-wide
- Tap waterDo not drink tap water; filtered water is provided in most homes and hotels.Brazil-wide
- TippingRestaurant: 10% service (serviço) usually on the bill; optional but normal.Brazil-wide
- Plugs & powerSockets C/N. US/Canada (A/B): adapter · UK/Ireland (G): adapter · Australia/NZ (I): adapter. 127 V: UK and AU 230 V-only devices need a converter; most chargers are dual-voltage.Brazil-wide
- SafetyGenerally safe; stay aware of traffic on main roads and keep valuables secure at night.
Show all 12 answers
- RestroomsPut toilet paper in the bin, not the toilet, in most places.Brazil-wide
- Emergency numbers190 police · 192 ambulance · 193 fire (not 911, 999 or 000)
- Sundays & holidaysCarnival shuts many businesses for several days; museums often close on Mondays.Brazil-wide
- Your embassyFind your embassy's 24-hour line before you fly.
- AirportcheckGIG Rio de Janeiro/Galeão (Main gateway for the region; bus from Rio to Três Rios takes about 2 h (check)).
- Getting aroundBuses are the main intercity link; three daily São Paulo buses (≈6½ h, R$60‑90) and a bus every two hours to Rio (≈2 h, R$29).
DecideWhat it is known for, and when the weather works
Decide
What it is known for, and when the weather works
At a glance
What the city is known for, how you fly in, and where to find the phrases.
- Airports
- GIG Rio de Janeiro/Galeão (Main gateway for the region; bus from Rio to Três Rios takes about 2 h (check)) · SDU Rio de Janeiro/Santos Dumont (Closer to the Rio bus terminals; allow extra time for the transfer across town (check))
Best months at a glance
From the guide's best and avoid lists
Jan
Avoid
32°C (90°F)90°F (32°C)
Feb
Avoid
33°C (91°F)91°F (33°C)
Mar
Best
31°C (88°F)88°F (31°C)
Apr
Best
29°C (84°F)84°F (29°C)
May
Best
27°C (81°F)81°F (27°C)
Jun
not flagged
26°C (79°F)79°F (26°C)
Jul
not flagged
26°C (79°F)79°F (26°C)
Aug
not flagged
27°C (81°F)81°F (27°C)
Sep
Best
28°C (82°F)82°F (28°C)
Oct
Best
29°C (84°F)84°F (29°C)
Nov
Best
30°C (86°F)86°F (30°C)
Dec
not flagged
31°C (88°F)88°F (31°C)
Best: Mar–May, Sep–Nov. Avoid: Jan–Feb. Month by month →
Warmest Feb (33°C (91°F)91°F (33°C)), coolest Jul (13°C (55°F)55°F (13°C) low), wettest Dec (17 rain days), driest Jun (6). Averages, not a forecast.
Weather and climate
Três Rios: next 7 days
Loading forecast…
Forecast: Open-Meteo (CC BY 4.0), model data for this point.
Air quality
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Model estimate (CAMS via Open-Meteo), not a street-level station; readings near busy roads run higher.
Jan
32°C (90°F)90°F (32°C)
22°C (72°F)72°F (22°C)
16 rd
Feb
33°C (91°F)91°F (33°C)
22°C (72°F)72°F (22°C)
13 rd
Mar
31°C (88°F)88°F (31°C)
21°C (70°F)70°F (21°C)
13 rd
Apr
29°C (84°F)84°F (29°C)
19°C (66°F)66°F (19°C)
10 rd
May
27°C (81°F)81°F (27°C)
16°C (61°F)61°F (16°C)
8 rd
Jun
26°C (79°F)79°F (26°C)
14°C (57°F)57°F (14°C)
6 rd
Jul
26°C (79°F)79°F (26°C)
13°C (55°F)55°F (13°C)
6 rd
Aug
27°C (81°F)81°F (27°C)
14°C (57°F)57°F (14°C)
6 rd
Sep
28°C (82°F)82°F (28°C)
16°C (61°F)61°F (16°C)
8 rd
Oct
29°C (84°F)84°F (29°C)
18°C (64°F)64°F (18°C)
11 rd
Nov
30°C (86°F)86°F (30°C)
19°C (66°F)66°F (19°C)
14 rd
Dec
31°C (88°F)88°F (31°C)
21°C (70°F)70°F (21°C)
17 rd
High / low, both scales · rd = rain days
Arrive & moveAirports are listed under At a glance; this is how to move once you are in
Arrive & move
Airports are listed under At a glance; this is how to move once you are in
Getting around
Buses are the main intercity link; three daily São Paulo buses (≈6½ h, R$60‑90) and a bus every two hours to Rio (≈2 h, R$29). Walkable town centre.
Nearest full guides
Straight-line distance, not travel time
See & doDay-trips, door to door
See & do
Day-trips, door to door
Day-trips
Petrópolis
goDoor to door: ≈3 h
Bus to Rio (2 h) then transfer; total ≈3 h
Historic mountain town, good for a half‑day.
Rio de Janeiro
goDoor to door: ≈2 h
Bus every 2 h, 2 h, R$29 (≈ US$6)
Direct city access for a day visit.
São Paulo
cautionDoor to door: ≈7 h
Three daily buses, 6½ h, R$60 (≈ US$12)‑90
Longer trip; consider overnight if staying.
Eat & sleepWhich area to sleep in
Eat & sleep
Which area to sleep in
Where to sleep
Areas, not hotels: pick the one that fits your arrival time and plans.
Riverfront hotels
Close to the rafting launch point and nightlife strip; good for one night.
PracticalWhat a day costs, what to watch out for, and the pocket card
Practical
What a day costs, what to watch out for, and the pocket card
Cost per day
- Budget
- R$80–120 (≈ US$15–25) excl. bed
- Mid
- R$120–200 (≈ US$25–40) excl. bed
Trip budget
| Mid‑range hotel2 × 1 night × R$180 | R$360 |
| Food, local transport, entries2 × 1 day × R$150 | R$300 |
| Bus Rio → Três Rios (one way)2 × R$29 · check | R$58 |
| Rafting day trip2 × R$250 · check | R$500 |
| Buffer 10%Price creep, a taxi you did not plan, one splurge | R$122 |
| Trip total≈ R$670 per person per day, bed included | R$1,340≈ US$250 |
2026 estimate in reais; flights and long‑distance bus tickets excluded.
Prices of common things
| Coffee at a café | R$5–8 (≈ US$1–2) |
| Meal at a simple restaurant | R$20–35 (≈ US$4–7) |
| Bus ticket Rio → Três Rios | R$29 (≈ US$6) |
| Bus ticket São Paulo → Três Rios | R$60–90 (≈ US$12–17) |
2026 estimate; check locally.
Watch out
Safety
- Bus schedules can vary; check times close to travel date.
- Rafting operators may require advance booking; confirm seasonality.
Emergency numbers
- Police
- 190
- Ambulance
- 192
- Fire
- 193
Pocket card
Fill in, then print or save as PDF
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Três RiosTrês Rios
Pocket card · Voykit
My bed tonight
—
—
—
Para este endereço, por favorTo this address, please
Emergency
- Police190
- Ambulance192
- Fire193
Embassy
US consulate in Rio de Janeiro; nearest Brazilian embassy in Washington, D.C.
My embassy: —
Fare anchors (2026 estimate)
- Rio → Três Rios bus: about R$29 (≈ US$6), 2 h (check)
- São Paulo → Três Rios bus: R$60–90 (≈ US$12–17), 6½ h (check)
Say or show
- Com licença — Excuse me / Sorry (kohm lee‑zahn‑ah)
- Obrigado — Thank you (oh-bree‑gah‑doo)
- Quanto custa? — How much is it? (kwahn‑toh koos‑tah)
- Onde fica o ponto de ônibus? — Where is the bus stop? (ohn‑jee fee‑kah oo poon‑toh jee oh‑nee‑boos)
Deep diveWhat this guide covers so far, and its sources
Deep dive
What this guide covers so far, and its sources
Not a trip line yet
This is a basic guide: no airport-to-bed contract, walking clusters or day plans are published for Três Rios. Airport, fare and schedule details are unverified; check the operators before you fly.
What we know, and what is coming
On this page
- Best months: Mar–May, Sep–Nov · avoid Jan–Feb (rainy season) · month by month →
- 2 airports and 1 area to sleep in
- Weather: a 7-day forecast and monthly averages
- Cost per day in 2 bands
- 3 day-trips, door to door
- 2 things to watch out for, with emergency numbers
Coming as the guide grows
- An airport-to-bed path that says whether a late landing still works
- Walking clusters with bag rules
- Day plans checked against opening hours
- Field-verified times and fares
Sources
Ask about Três Rios
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