Overseas Adventure Travel (OAT), renowned for its small-group adventures targeting Americans aged 50 and older, has announced the launch of two new itineraries for 2026 and 2027.

These tours, which include immersive land programmes paired with privately chartered small ships, will explore the Mekong River in Southeast Asia and the fjords of Chile in South America.

The new Mekong River Cruise offers a 15-day journey aboard the RV Indochine II, a 62-passenger ship, navigating from southern Vietnam into Cambodia. Highlights include the floating markets of Cai Be, the temples of Phnom Penh, and the ancient site of Angkor Wat. This itinerary is priced from $6,695 (US$6,695) per person, including airfare, with a low-cost single supplement.

In Chile, travellers can embark on a 13-day adventure that combines the cultural vibrancy of Santiago with the natural beauty of Patagonia. The tour includes hiking in Torres del Paine National Park and a five-night cruise through the Chilean fjords on the MV Skorpios III. This trip is priced from $8,499 (US$8,499) per person, also including airfare and a low-cost single supplement.

OAT's unique travel format, which blends land exploration with small-ship sailing, is designed to provide intimate and meaningful travel experiences. The company caps group sizes at 16 to 25 travellers, ensuring personalised attention and access to less-visited destinations.

These new itineraries are part of OAT's broader expansion across four continents, offering travellers the opportunity to explore diverse landscapes and cultures. Bookings are now open for these adventures, which promise to deliver unforgettable experiences

This story was selected and published by a human editor, with content adapted from original press material using AI tools. Spot an error? Report it here.