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Beyond the Trends: Undiscovered O.A.T. Adventures

Posted on 6/16/2026 11:59:00 PM in Trending Topics

Our most popular O.A.T. adventures are tried-and-true favorites for a reason. But many of our lesser-known adventures are getting attention from curious travelers in 2026. Read on for 13 journeys that might surprise you.

1.

Chile & Argentina: The Andes to Patagonia—Maximum group size: 16

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  • 18-day O.A.T. Small Group Adventure

 

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2.

Machu Picchu & the Galápagos—Maximum group size: 16

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  • 17-day O.A.T. Small Group Adventure with 3 or 4 nights aboard a privately chartered Galápagos small ship

 

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3.

Costa Rica: Wildlife & Tropical Landscapes—Maximum group size: 16

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  • 13-day O.A.T. Small Group Adventure

 

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4.

Peru: Machu Picchu & the Sacred Valley—Maximum group size: 16

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  • 11-day O.A.T. Small Group Adventure

 

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5.

New! Argentina & Chile’s Rugged North: From the Andes to the Atacama Desert—Maximum group size: 16

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  • 16-day O.A.T. Small Group Adventure

 

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6.

Journey Through Southern Italy: Sicily, the Aeolian Islands, Calabria & Puglia—Maximum group size: 16

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  • 18-day O.A.T. Small Group Adventure

 

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7.

Tuscany & Umbria: Rustic Beauty in the Italian Heartland—Maximum group size: 16

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  • 15-day O.A.T. Small Group Adventure

 

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8.

New! Italy’s Coastal Charms: Naples, Ischia Island & the Amalfi Coast—Maximum group size: 16

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  • 13-day O.A.T. Small Group Adventure

 

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9.

Nordic Countries & the Arctic Circle: Finland, Sweden’s Sami Lapland & Norway—Maximum group size: 16

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  • 17-day O.A.T. Small Group Adventure

 

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10.

Inside Vietnam—Maximum group size: 16

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  • 20-day O.A.T. Small Group Adventure

 

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11.

Java & Bali: Indonesia's Mystical Islands—Maximum group size: 16

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  • 17-day O.A.T. Small Group Adventure

 

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12.

New! Soul of India: The Colorful South—Maximum group size: 16

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  • 18-day O.A.T. Small Group Adventure

 

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13.

Mongolia & the Gobi Desert—Maximum group size: 16

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  • 19-day O.A.T. Small Group Adventure

 

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