Fall

Maps Photos

European Christmas Markets 12/6/2026

Experience the magic of Central Europe’s festive season through the enchanting Christmas markets of Berlin, Nuremberg, Munich, Salzburg, and Vienna.

7 Days / 6 Nights

$2089

View Details

10% off

Mainland Greece 11/22/2026

Wander around the iconic Acropolis, follow ancient footsteps through the cobblestone streets of Nafplio, and marvel at the sanctuary of Apollo at Delphi on this eight-day journey through the historic heart of Greek civilization.

8 Days / 7 Nights

$2099

View Details

Every program is priced below retail, and early registration discounts bring costs down even more.
Trees for Days plants a tree in your name for every day you spend traveling with us.
You can reach a real person seven days a week, from 9 AM to 9 PM Eastern.
You travel alongside other intellectually curious educators.
You can earn professional development hours and optional graduate credit.

We run several dozen GEEO programs each year, but the destination you want next may not be on our list or available during your school break. GEEO is an official partner of G Adventures, which means we can book you on any trip in their global catalog with several of the benefits of traveling with GEEO.

Book a G Adventures trip at no extra cost, or transfer a reservation you have already made directly with G Adventures.
Receive 5% off any trip that is not already discounted, or the deepest savings available when it is.
Purchase nonprofit travel insurance starting at $30, which meets the $200,000 coverage requirement that G Adventures sets.
Non-educators are welcome to book with us! Every booking supports our 501(c)(3) mission to make transformative travel accessible to teachers.
Tell us where you want to go. Email travel@geeo.org or call 1-347-433-6674.

Fall

European Christmas Markets 12/6/2026

Mainland Greece 11/22/2026

There is another way to travel with us.

Anyone can travel with GEEO!