Immersions 8-to 12-day adventures on the road less traveled

Mention code: OAT SPECIAL to reserve. Pricing does not include airfare. Reserve O.A.T. airfare on any trip below for a seamless travel experience.

17 days from $7,095 Includes airfareView Trip Extensions

All 2026 departures of O.A.T. Land and Small Ship Adventures are available to reserve. Remember, popular travel dates often fill quickly. Reserving early lets you choose from the widest selection of …

Sign into My Planner to prepare for your trip My Planner provides you with 24/7 access to real-time information about your upcoming adventure. When you sign into My Planner, you’ll enjoy all of the …

A word from O.A.T.'s Chair, Harriet Lewis, on what sets us apart My husband, Alan, and I got into the travel business to help others continue their personal education by getting out into the world. For me, …

Jul 19, 2017 · Thailand in March-May Though Thailand is generally hot year-round, temperatures from March to May can reach up to 100 degrees. Along with high humidity, large parts of northern …

All 2025 departures of O.A.T. Land and Small Ship Adventures are available to reserve. Remember, popular travel dates often fill quickly. Reserving early lets you select from the most number of …

Tour Thailand from Bangkok to Chiang Rai, explore ancient temples, and more with our expert Trip Experience Leaders. Small groups guaranteed. Explore today!

Whether you prefer exploring independently, or bringing along a trusted friend or family member, you’ll enjoy the best solo travel experience in the industry with the security and camaraderie of group …