1,800 March 2026 Tours in South America - Seasonal Adventures

Accommodations

BudgetSimple stays with essential amenities. Typically guesthouses, hostels or hotels rated below 3 stars — clean, no-frills, and great for value-conscious travelers.
Mid-rangeComfortable and reliable 3-star stays. Expect private rooms, en-suite bathrooms, and solid amenities — a great balance between comfort and cost.
PremiumUpscale 4-5 star hotels and lodges. Enjoy high-end service, refined comfort, and premium locations — ideal for travelers seeking extra indulgence.

Page 4 of 145 Trips in South America during March 2026 with 1,150 Reviews

Showing 1 - 10 of 145 results

Natural Highlights of Costa Rica - March 2026

4.6

(14 reviews )

No booking fees

Best price guaranteed

A fantastic tour of all the best sites in Costa Rica from coast, to volcanoes, to cloud forests. The tour exactly mirrored what was described in the itinerary and the itinerary delivered lots of opportunity to view not only the tremendous wildlife on offer, but also the different landscapes and eco systems.

WildlifeBird watching

Tour Type

Small Group Tour

Accommodation

Lodge, Hotel

Age Range

16-99 yrs

Operated in

english

Destinations

San Jose, La Fortuna, Monteverde

San Jose, La Fortuna, Monteverde Cloud Forest Biological Preserve, Arenal Volcano, Tortuguero National Park

Duration8 days

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Torres del Paine - The W Trek - March 2026

(10 reviews )

No booking fees

Best price guaranteed

Patagonia was a challenging and beautiful hike. I am so happy I took this trip. The people and the guides were great!

WildlifeTrekking and Hiking

Tour Type

Small Group Tour

Accommodation

Camping, Hotel

Age Range

12-100 yrs

Operated in

english

Destinations

Torres del Paine National Park

Torres del Paine National Park, Puerto Natales, W Trek, Camping Laguna Azul, Camp Paine Grande, Camp Los Cuernos

Duration6 days

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Basic Costa Rica: Coastlines & Cloud Forests - March 2026

(10 reviews )

No booking fees

Best price guaranteed

The timing, the excursions and activities, the restaurants, accommodations and travels were all so amazing, and there was never a dull moment. No wait I take that back. The dull moments is when we went to bed. I never wanted the day to end and I never wanted this trip to end. From the ceo to the new friends I made in our group, it was absolutely amazing. The wildlife, the beaches, the food, the parties, the home stay, I can’t even get started on the home stay. What a wholesome moment. The families were so sweet and welcoming. I wanted to thank G Adventures and I wanted to especially thank Aaron, our ceo for always being organized and making this tour educational and fun.

Wildlife

Tour Type

Small Group Tour

Accommodation

Hotel, Hostel, Home-stay, Resort

Age Range

18-39 yrs

Operated in

english

Destinations

San Jose, La Fortuna, Nicoya Pen

San Jose, La Fortuna, Nicoya Peninsula, Montezuma, Puerto Viejo de Talamanca, San Carlos, Monteverde

Duration14 days

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Amazon Riverboat Adventure In Depth - March 2026

4.8

(9 reviews )

No booking fees

Best price guaranteed

Fun, adventurous travel style, with local involvement. Fascinating wildlife viewing respecting the natural environment

Sailing, yachting and motor boating

Tour Type

Small Group Tour

Accommodation

Hotel

Age Range

12-100 yrs

Operated in

english

Destinations

Lima, Amazon Peru, Iquitos, Pacaya Samiria National Reserve

Duration9 days

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Galápagos — South & East Islands aboard the Yolita - March 2026

(8 reviews )

No booking fees

Best price guaranteed

Could not recommend this trip more strongly—Oswaldo was a phenomenal guide, and we got to see so many different animals and island landscapes. While I would have loved to stay for a longer tour, 5 days and 4 nights on the boat allowed us to see all of the highlights of the Galapagos. The crew was excellent, my travel group was so much fun, and everything we saw and did was absolutely incredible. Absolute 10/10 trip!!

Sailing, yachting and motor boating

Tour Type

Small Group Tour

Accommodation

Hotel, Yacht Cabin

Age Range

12-100 yrs

Operated in

english

Destinations

Quito, North Seymour Island, Cer

Quito, North Seymour Island, Cerro Brujo, Punta Suárez, South Plaza Island

Duration7 days

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Upgraded Land Galapagos - March 2026

(8 reviews )

No booking fees

Best price guaranteed

Wonderful experience in a remote area of the world , felt safe and made lasting memories.

WildlifeBeachSnorkeling

Tour Type

Small Group Tour

Accommodation

Hotel, Lodge

Age Range

12-100 yrs

Operated in

english

Destinations

Quito, Galapagos Islands, San Cr

Quito, Galapagos Islands, San Cristobal Island, Floreana Island, Isabela Island, Puerto Ayora, Papallacta

Duration10 days

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Torres del Paine - Full Circuit Trek - March 2026

4.8

(9 reviews )

No booking fees

Best price guaranteed

Fabulous! I love G Adventures and will continue to use them. They are the best travel organization out there!

WildlifeTrekking and Hiking

Tour Type

Small Group Tour

Accommodation

Camping, Lodge, Hotel

Age Range

12-100 yrs

Operated in

english

Destinations

Torres del Paine National Park

Torres del Paine National Park, Puerto Natales, Full Circuit, Camping Laguna Azul, Lake Dickson Camp, Camp Los Perros, Camp Grey, Camp Paine Grande, Camp Los Cuernos

Duration11 days

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Costa Rica: Ocean Waves & Sunsets - March 2026

(9 reviews )

No booking fees

Best price guaranteed

I thought my experience was fantastic! From meeting people from all over the world and being in similar situations but going through fun activities together. It was a great way to make new friends and learn something new about everywhere. I found the places we visited to be beautiful and having learned a bit about each town was extremely fascinating. I would highly recommend.

Wildlife

Tour Type

Small Group Tour

Accommodation

Hotel, Hostel, Resort

Age Range

18-39 yrs

Operated in

english

Destinations

San Jose, La Fortuna, Arenal Vol

San Jose, La Fortuna, Arenal Volcano, Punta Arenas, Playa Santa Teresa

Duration8 days

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The Inca Journey - March 2026

(7 reviews )

No booking fees

Best price guaranteed

The trip was breathtaking- literally and figuratively. The food was so amazing, the people were just so lovely and friendly wherever you went. The streets were so full of charm and culture. Everyday was something new and I absolutely had a blast! ALL THANKS TO THE BEST GUIDE EVER!! WENNY!!

Wildlife

Tour Type

Small Group Tour

Accommodation

Lodge, Hotel, Hut

Age Range

12-100 yrs

Operated in

english

Destinations

Lima, Cusco, Sacred Valley, Agua

Lima, Cusco, Sacred Valley, Aguas Calientes, Amazon Lodge Tambopata

Duration10 days

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Galápagos Land & Sea — Central & South Islands aboard the Yolita - March 2026

(6 reviews )

No booking fees

Best price guaranteed

Truly a once in a lifetime experience.! G Adventures also made us feel safe and secure wherever we went.

Sailing, yachting and motor boating

Tour Type

Small Group Tour

Accommodation

Hotel

Age Range

12-100 yrs

Operated in

english

Destinations

Quito, Puerto Ayora, Isla Santa

Quito, Puerto Ayora, Isla Santa Cruz, Floreana Island, Cerro Dragón

Duration7 days

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March 2026 Adventures in South America

Page 4 of 145 Trips in South America during March 2026 with 1,150 Reviews

Page 4 of 145 Trips in South America during March 2026 with 1,150 Reviews