EcoTours
Travel with Delaware Nature Society on extraordinary eco-adventures led by expert naturalists and local guides. Each journey offers unforgettable wildlife encounters, rich cultural experiences, and meaningful connections to the natural world.
Our staff leaders coordinate with top-tier travel partners to craft immersive itineraries that combine comfort, conservation, and discovery. Join us for one of our upcoming adventures and explore nature in a new way.
Colombia EcoTour 2026
Dates:
- January 7–14, 2026 — Led by Jim White & George Armistead “Joe Sebastiani: Sold Out”
- Price and Booking Info
- January 14–21, 2026 — Led by Joe Sebastiani & George Armistead (Sold Out)
Price and Booking Info
Explore one of the world’s most biodiverse destinations—the Santa Marta Mountains of Colombia. This tour offers a perfect mix of Caribbean coast, mountain ecosystems, and local culture, designed for birders and travelers alike.
Highlights
- Visit top birding hotspots in the Santa Marta Mountains
- See a rich mix of endemic species and coastal wildlife
- Learn about Wayúu and other Indigenous cultures
- Enjoy a balanced pace with 3–4 star accommodations and excellent local cuisine
- Birdwatch from sea level to 9,000 feet with professional guides

Spain EcoTour 2026
Dates: April 28–May 11, 2026
Led by: Sally O’Byrne
Spring in Spain is alive with color, sound, and movement. Experience one of Europe’s premier birding destinations, where ancient culture meets vibrant natural beauty.
Highlights:
- Explore Extremadura’s grassland steppes for Great and Little Bustards
- Visit Sierra de Gredos for Spanish Ibex and mountain species
- Discover Doñana National Park, one of Europe’s largest wetlands
- Enjoy the architecture and traditions of Seville
- Spot up to 20 raptor species, including the Cinereous and Spanish Eagles
- Experience a live Flamenco performance in southern Spain
- End the journey among La Mancha’s famous windmills

New Zealand EcoTour 2026
Dates: October 22–November 11, 2026
Led by: Sally O’Byrne
Embark on a 21-day immersive exploration of Aotearoa (New Zealand). Discover the nation’s breathtaking diversity—from alpine peaks to coastal sanctuaries—while learning about conservation and Māori heritage.
Highlights
- Spot rare wildlife such as the Yellow-eyed Penguin, Royal Albatross, and Kea Parrot
- Visit the National Kiwi Hatchery and Kāpiti Island Nature Reserve
- Travel by scenic ferry across the Cook Strait and on the TranzAlpine Train
- Explore volcanic landscapes around Rotorua and coastal bird sanctuaries
- Sample wines and local foods in the Marlborough vineyards
- Learn about New Zealand’s ongoing efforts to restore native ecosystems

Past EcoTours
Relive our recent adventures through the eyes of our travelers and leaders. Each trip showcases breathtaking wildlife, unique cultures, and the joy of exploration that defines every Delaware Nature Society EcoTour.
Belize EcoTour 2025