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Which is better: Arraial d'Ajuda or Caldas Novas?

Short answer

Arraial d'Ajuda is on the Costa do Descobrimento (BA), while Caldas Novas is in the state of Goiás (GO): different regions of Brazil. Arraial d'Ajuda: a clifftop village across the river from Porto Seguro; Caldas Novas: the largest hot springs in the world. For this month's weather, Caldas Novas has the edge.

Sources: INMET (updated 2026) · ANP · OpenStreetMap
Most reviewed activity in Arraial d'AjudaShuttle Service: Porto Seguro Airport to Arraial d'Ajuda★ 10 · 3 reviews · from US$ 34 · via CivitatisSee dates and price →
Arraial d'Ajuda Caldas Novas
Best time to visit year-round May → Aug
Weather this month 28° · 13 days of rain 33° · 11 days of rain
By car R$ 25 · from Porto Seguro R$ 113 · from Goiânia
Ideal stay 2–3 days 3–4 days
Best for Romantic, Relax, Food Family, Relax, Romantic
Choose Arraial d'Ajuda if

you want a trip for couples and relaxation: a colonial church above, clear-water beaches below and the buzz of Rua do Mucugê at night.

See guide
Choose Caldas Novas if

you want a trip for families and relaxation: naturally hot pools, water parks and the perfect contrast of a dry Cerrado winter.

See guide
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Where to stay

Where to stay: Arraial d'Ajuda or Caldas Novas

What usually tips the balance for your wallet is the rate on your travel dates. Check current prices for each city before deciding.

Compare hotels and places to stay in Arraial d'Ajuda on Booking.com, with up-to-date prices and availability, before you book.

See all hotels in Arraial d'Ajuda

Compare hotels and places to stay in Caldas Novas on Booking.com, with up-to-date prices and availability, before you book.

Best Western Suites Le Jardin Caldas Novas in Caldas Novas 9 · 26 reviews Best Western Suites Le Jardin Caldas Novas See on Booking → Acqua Bella Thermas Hotel in Caldas Novas 8.7 ★★★ · 39 reviews Acqua Bella Thermas Hotel See on Booking →
See all hotels in Caldas Novas

Rates change with the dates: confirm the price on Booking.com.

Frequently asked questions

Arraial d'Ajuda or Caldas Novas: which is better?
Arraial d'Ajuda is on the Costa do Descobrimento (BA), while Caldas Novas is in the state of Goiás (GO): different regions of Brazil. Arraial d'Ajuda: a clifftop village across the river from Porto Seguro; Caldas Novas: the largest hot springs in the world. For this month's weather, Caldas Novas has the edge.
What is the best time to visit Arraial d'Ajuda and Caldas Novas?
The best time to visit Arraial d'Ajuda is year-round; for Caldas Novas, it is from May to August, based on INMET's climate normals (temperature and rainfall for each month). If your trip already has a date, check each destination's page for your month.
Which of the two is cheaper to get to?
By car, leaving from Porto Seguro, Arraial d'Ajuda is 3 km (2 mi) and costs about R$ 25 each way (fuel plus tolls); leaving from Goiânia, Caldas Novas is 170 km (106 mi) and costs about R$ 113 each way (fuel plus tolls). The calculation assumes a car that gets 11 km/L. Lodging and activities vary with each place's season.
Where does it rain less, Arraial d'Ajuda or Caldas Novas?
Averaged over the year, Arraial d'Ajuda has 15 rainy days a month and Caldas Novas has 9. Caldas Novas is the drier of the two over the year as a whole, but what decides the trip is the month: the rainiest month in Arraial d'Ajuda is March and in Caldas Novas, December. For temperature, Caldas Novas is the warmer one (average high of 31° versus 28°).
How many days should you spend in Arraial d'Ajuda and in Caldas Novas?
To see the main sights without rushing, Arraial d'Ajuda calls for 2–3 days and Caldas Novas, 3–4 days. These are distant regions: with a week or less, it is usually better to pick one of the two and make the most of it.
Arraial d'Ajuda or Caldas Novas with kids?
Caldas Novas (hot springs, hot pools, and water parks) is the better pick of the two for families. Arraial d'Ajuda (Discovery Coast, Rua do Mucugê, and colorful cliffs) is geared more toward adults or couples. With small children, weather matters: Caldas Novas has fewer rainy days over the year.
What should you not miss in each?
In Arraial d'Ajuda: Rua do Mucugê, Nossa Senhora d'Ajuda Church, Pitinga Beach. In Caldas Novas: Hot Park, diRoma Acqua Park, Lagoa Termas Parque. These are the sights that show up most in first-trip itineraries for each destination; the full guide to each has the whole list.