Custom Group Tours

For your club, school or organization we offer customized tours with optional language instruction and homestays. All tours receive special pre departure orientation to insure a wonderful and safe adventure.

Mexico
IUSI tours of central and southern Mexico are led by knowledgeable English-speaking guides. Our 18 years of experience in Mexico mean unusual opportunities for you and your group, whether your goal is sight-seeing in colonial towns, visiting with village artisans or seeing the spectacular scenery. Travel by deluxe motor coach. Spanish lessons at your level, cooking and dance classes are also available.

Costa Rica
A chance to see and enjoy the great diversity of this small, charming country: volcanoes, the Cloud Forest, coffee plantations, the wildlife of the tropical forest of the Sarapiqu' region, the beaches and wildlife of Carara Biological Reserve, a homestay in a village and more. Optional Spanish lessons at your level are also available. All travel is by deluxe motor coach with an English-speaking naturalist guide; first class hotels.

Here's what it was like for recent participants:

"Juan Carlos is a charming, informed guide. His own enthusiasm for birds, animals, and plants added alot to the trip."

"At the risk of sounding undiscriminating, we both would say that this trip was outstanding and without negative aspects. You do an amazing job in putting such a tour together."
- Paul and Kay Holbo
Eugene, OR

"Barbara is a remarkable woman and her enthusiasm is contagious. She kept spirits high with her good humor. Her language expertise made all transactions easier and her advice was invaluable."
- Mike and Velma Shirk
Eugene, OR

"The lodging at Selva Verde was beautiful - a great introduction to the rainforest. We thoroughly enjoyed our family in Tilarán, their home and meals we shared.The hotel at the Carara Biological Reserve was elegant, and the Hotel in Alajuela was a great way to end our trip."
- Virginia Prouty
Eugene, OR