South America Tours in March 2026
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10 best South America trips in March 2026
Compiled by

NinaSouth America travel expert at TourRadar
- Premium Highlights of South America (including Puerto Iguazu)
- Bolivia to Brazil: Highlands & Coastlines
- Lima to Buenos Aires: Deserts & Dancing
- 5 Countries: Rio de Janeiro to La Paz (30 Days)
- Best of South America (from Lima to Mangaratiba)
- South American Odyssey with Amazon & Peru
- South America Discovery (Puno And Lake Titicaca, Intra Trip Surcharges South America Discovery)
- Real Argentina to Brazil
- 21-day Colombia, Peru, Bolivia, & Chile Tour with Inca Trail & Bolivia Salt Flats Tour
- Essential Colombia to Chile - 21 days
Bolivia to Brazil: Highlands & Coastlines
18 Reviews by TourRadar travelers“Seeing incredible places, eating new and exciting food, meeting extremely interesting people, and experiencing a plethora of cultures.”
Nathalie, traveled in July
Duration 31 days Destinations Bolivia, Chile, Argentina, Uruguay, Brazil Age Range Ages 18-39 Operator G Adventures March departure dates
See All Departure Dates13 Mar, 2026 6 spaces left 16 Mar, 2026 8 spaces left From $8,519
15% Off- NZ$7,241You save $1,278
Lima to Buenos Aires: Deserts & Dancing
12 Reviews by TourRadar travelers“Very good experience with CEOs, the itinerary and activities offered.”
Christopher, traveled in September
Duration 35 days Destinations Peru, Bolivia, Chile, Argentina Age Range Ages 18-39 Operator G Adventures March departure dates
See All Departure Dates3 Mar, 2026 10+ spaces left 7 Mar, 2026 10+ spaces left From $7,859
15% Off- NZ$6,680You save $1,179
Duration 30 days Destinations Brazil, Argentina, Uruguay, Chile, Bolivia Age Range Ages 18+ Operated in English, Spanish Operator Hi Travel Argentina March departure dates
See All Departure Dates1 Mar, 2026 10 spaces left 2 Mar, 2026 10 spaces left From
15% Off- NZ$5,018
Duration 51 days Destinations Peru, Bolivia, Argentina, Uruguay, Brazil Age Range Ages 15+ Operator Intrepid Travel March departure dates
28 Mar, 2026 10+ spaces left From
15% Off- NZ$13,490
Duration 26 days Destinations Brazil, Argentina, Chile, Peru Age Range Ages 8+ Operator Globus March departure dates
13 Mar, 2026 7 spaces left From $17,129
3% Off- NZ$16,629+$4,027 upfront costsYou save $500
South America Discovery (Puno And Lake Titicaca, Intra Trip Surcharges South America Discovery)
1 Review by TourRadar travelersDuration 17 days Destinations Brazil, Argentina, Peru, Bolivia Age Range All Ages Welcome Operator Costsaver March departure dates
12 Mar, 2026 10 spaces left From
3% Off- NZ$5,372+$4,732 upfront costs
Duration 14 days Destinations Argentina, Uruguay, Brazil Age Range Ages 18-35 Operator Intrepid Travel March departure dates
See All Departure Dates1 Mar, 2026 10+ spaces left 29 Mar, 2026 10+ spaces left From
3% Off- NZ$4,320
Duration 21 days Destinations Colombia, Peru, Bolivia, Chile Age Range Ages 18-55 Operated in English, Spanish Operator The Dragon Trip March departure dates
23 Mar, 2026 10+ spaces left From
3% Off- NZ$7,594
Duration 21 days Destinations Colombia, Peru, Bolivia, Chile Age Range Ages 18-55 Operator On The Go Tours March departure dates
23 Mar, 2026 4 spaces left From $9,765
25% Off- NZ$7,324You save $2,441
What our customers ask about South America Tours in March 2026
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."




















