What is the weather like in South America during March?

South America's March weather varies by region. Peru's Sacred Valley and Machu Picchu see occasional rain with temperatures of 65-70°F (18-21°C). The Atacama Desert stays dry and warm reaching 75°F (24°C). La Paz experiences mild days at 60°F (16°C) with cooler nights. A TourRadar traveler noted: "The weather was perfect for hiking in Peru though we did get some afternoon showers in Cusco." Buenos Aires has comfortable autumn days around 72°F (22°C) making it good for city exploration.

What festivals or cultural events happen in South America during March?

March features several notable celebrations across the continent. The Vendimia Wine Festival lights up Mendoza Argentina with the Park Hyatt Mendoza serving as a central base. Rio's Carnival festivities wind down while Peru comes alive with the Fiesta de la Vendimia in Ica. TourRadar reviews note these festivals provide "an incredible opportunity to experience authentic South American culture and traditions alongside locals."

What are the best destinations to visit in South America during March?

The month offers prime conditions for visiting Machu Picchu before crowds arrive. The Atacama Desert welcomes visitors with clear skies and the Hotel Altiplanico San Pedro provides desert views. Rio settles into a post-Carnival calm while Iguazu Falls reaches impressive water levels. The Sacred Valley presents ideal hiking weather. A TourRadar traveler reports: "Visiting in March meant fewer crowds at major sites but still excellent weather for outdoor activities across Peru Argentina and Brazil."

What are the accommodation options and prices like in March?

March represents shoulder season with good availability across accommodation types. Options range from the high-end Belmond Sanctuary Lodge at Machu Picchu to charming boutique hotels in Buenos Aires. A TourRadar reviewer shared: "We found great deals on hotels in March especially in popular destinations like Rio and Buenos Aires where peak season prices had started to drop."

How does March pricing compare to peak season in South America?

Travelers find prices about 15-20% lower than peak season (June-August). Multi-country tours through Peru Bolivia and Chile that typically cost 7000 USD in high season drop to around 5500 USD in March. Notable properties like Belmond hotels in Sacred Valley adjust rates downward during this quieter period.

What are the best beach destinations to visit in South America during March?

March brings excellent beach conditions to many coastal regions. Rio's Copacabana and Ipanema beaches maintain temperatures between 25-30°C (77-86°F) with the Belmond Copacabana Palace offering premium beachfront access. Punta del Este Uruguay provides warm waters without summer crowds. A TourRadar traveler shared: "The beaches in March were perfect - warm enough to swim but not overcrowded like in peak summer months."

South America Tours in March 2027

10 best South America trips in March 2027

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Ancient Wonders
Premium Highlights of South America
Duration
24 days
Destinations
Peru Chile Argentina Brazil
Age Range
Ages 15+
River
Amazonian Basin
Operated in
English
Operator
Intrepid Premium
From
US$19,335per person
Price based on Private Double Room
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6 Mar, 2027
8 spaces left
20 Mar, 2027
10 spaces left
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Ancient Wonders
La Paz to Rio via Uyuni and Iguazu (22 Days)
Duration
22 days
Destinations
Bolivia Chile Argentina Brazil
Age Range
Ages 18+
Operated in
English
Operator
HI Travel South America
From
US$2,508per person
Price based on Private Single Room
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1 Mar, 2027
10+ spaces left
23 Mar, 2027
10+ spaces left
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City & Culture
The Grand Southern Experience: Andes, Patagonia & Rio 20-Day Tour
Duration
20 days
Destinations
Bolivia Chile Argentina Brazil
Age Range
Ages 10+
Mountain
Andes Mountains
Operated in
English, Spanish
Operator
GUIDEcuador Travel
From
US$5,825per person
Price based on Private Double Room
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1 Mar, 2027
10+ spaces left
2 Mar, 2027
10+ spaces left
- Booking needs min. 2 travelers
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City & Culture
Explore Bolivia to Brazil
Duration
31 days
Destinations
Bolivia Argentina Uruguay Brazil
Age Range
Ages 15+
Operated in
English
Operator
Intrepid Travel
From
US$6,485per person
Price based on Private Double Room
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5 Mar, 2027
10+ spaces left
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City & Culture
Best of South America
Duration
51 days
Destinations
Peru Bolivia Argentina Uruguay Brazil
Age Range
Ages 15+
Operated in
English
Operator
Intrepid Travel
5% Off
From $10,860
US$10,317per person
Price based on Private Double Room
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13 Mar, 2027
10+ spaces left
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City & Culture
South America Discovery: Lima to Rio de Janeiro
Duration
38 days
Destinations
Peru Bolivia Chile Argentina Brazil
Age Range
Ages 12+
Mountain
Andes Mountains
Operated in
English
Operator
G Adventures
5% Off
From
US$10,199per person
Price based on Private Double Room
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5 Mar, 2027
10+ spaces left
12 Mar, 2027
10+ spaces left
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Ancient Wonders
Bolivia, Peru & Ecuador with Galápagos : The Spirit of the Andes & Islands
Duration
17 days
Destinations
Bolivia Peru Ecuador
Age Range
All Ages Welcome
Mountain
Andes Mountains
Operated in
English
Operator
Wonderful Holidays UK
5% Off
From
US$9,446per person
Price based on Private Double Room
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10 Mar, 2027
10 spaces left
12 Mar, 2027
10 spaces left
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Ancient Wonders
Salt flats, sacred valleys, and tropical islands: Bolivia, Peru & Ecuador W/Galápagos
Duration
17 days
Destinations
Bolivia Peru Ecuador
Age Range
All Ages Welcome
Mountain
Andes Mountains
Operated in
English
Operator
Wanderful Holidays LLC
5% Off
From
US$8,299per person
Price based on Private Double Room
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10 Mar, 2027
10 spaces left
17 Mar, 2027
10 spaces left
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City & Culture
Explore Peru, Argentina & Brazil
Duration
18 days
Destinations
Peru Argentina Brazil
Age Range
Ages 15+
Operated in
English
Operator
Intrepid Travel
5% Off
From
US$7,205per person
Price based on Private Double Room
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12 Mar, 2027
6 spaces left
26 Mar, 2027
10+ spaces left
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Ancient Wonders
Grand South America (Small Groups)
Duration
23 days
Destinations
Peru Chile Argentina Brazil
Age Range
All Ages Welcome
Mountain
Andes Mountains
Operated in
English
Operator
Luxury Gold
10% Off
From $17,191
US$15,472per person
+$2,032 upfront costs
Price based on Private Double Room
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6 Mar, 2027
10+ spaces left
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City & Culture
5 Countries: Rio de Janeiro to La Paz (30 Days)
4.0 (1 review)
"Excellent variety of experiences. All accommodation, bus and excursion reservations worked perfectly."
Heather, traveled in March
Duration
30 days
Destinations
Brazil Argentina Uruguay Chile Bolivia
Age Range
Ages 18+
Operated in
English
Operator
HI Travel South America
10% Off
From
US$3,281per person
Price based on Shared Room
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1 Mar, 2027
6 spaces left
2 Mar, 2027
6 spaces left
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City & Culture
Real Bolivia to Brazil
Duration
25 days
Destinations
Bolivia Chile Argentina Uruguay Brazil
Age Range
Ages 18-35
Operated in
English
Operator
Intrepid Travel
20% Off
From $5,190
US$4,152per person
Price based on Private Double Room
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3 Mar, 2027
10+ spaces left
17 Mar, 2027
10+ spaces left
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City & Culture
South America Highlights
3.0 (1 review)
Duration
44 days
Destinations
Peru Bolivia Argentina Uruguay Brazil
Age Range
Ages 15+
Operated in
English
Operator
Intrepid Travel
5% Off
From $9,731
US$9,245per person
Price based on Private Double Room
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13 Mar, 2027
10+ spaces left
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City & Culture
South America Wonders: Patagonia Glaciers, Iguazu Falls & Rio | 18 Days · 4-Star
5.0 (6 reviews)
"We particularly liked the variety of nature and big cities! This is what a vacation should be like."
Petra, traveled in February
Duration
18 days
Destinations
Chile Argentina Brazil
Age Range
All Ages Welcome
Regions
Andes MountainsPatagonia+1 more
Operated in
English
Operator
Wanderful Holidays LLC
5% Off
From
US$5,399per person
Price based on Private Double Room
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14 Mar, 2027
10 spaces left
17 Mar, 2027
10 spaces left
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Ancient Wonders
Lost City of Machu Picchu to Christ the Redeemer: 16-Day South America Icons | 4-Star
4.0 (4 reviews)
"Most of the hotels were great and the day trips we had were with reputable local providers."
Kelvin, traveled in December
Duration
16 days
Destinations
Peru Argentina Brazil
Age Range
All Ages Welcome
Operated in
English
Operator
Wanderful Holidays LLC
5% Off
From
US$5,199per person
Price based on Private Double Room
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5 Mar, 2027
10 spaces left
6 Mar, 2027
10 spaces left
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