A blue whale surfaces near whale watchers in the Sea of Cortez. © Chris Biertuempfel

Leading Nature Travel Expeditions Since 1969

For more than 55 years, Oceanic Society nature expeditions have brought people face-to-face with some of the world's most extraordinary places and wildlife—not just to observe, but to actively support in their protection.

We are pioneers in naturalist-guided experiential travel for nature lovers, offering eco-tours, snorkeling trips, wildlife tours, whale watching, and more. We believe experiences are richer when shared with others, which is why we specialize in small-group trips for travelers eager to connect with nature and support conservation.

Our Expertise Sets Us Apart

Award-winning, nonprofit-led expeditions that combine expert guidance, ethical wildlife experiences, and lasting conservation impact.

Travel with Purpose

Support ocean conservation while exploring the world. As the oldest nonprofit dedicated to the ocean, we’ve been turning adventures into impact since 1969.

Led by Naturalists

Every expedition is designed and led by ocean scientists and naturalists, giving you unparalleled access to knowledge and experiences in the wild.

Ethical Encounters

See wildlife ethically and meaningfully. Our nature trips maximize encounters while minimizing impact on the animals and ecosystems you love.

2025-top-rated-awards-badge-embed
trip advisor travelers choice award 2025
Platinum Transparency 2025 Candid logo
1ftp_EnvironmentalPartner_Horizontal_FullColor-1
Four-Star-Rating-Badge-Full-Color
Expedition Catalog Lead Mag Thumbnail

Download Expeditions Catalog

Every Expedition Supports Ocean Conservation

As America's oldest 501(c)(3) non-profit organization dedicated to ocean conservation, each of our nature expeditions is thoughtfully designed to support global ocean conservation programs. Moreover, for each traveler who joins one of our trips, we fund the removal of 200 pounds of litter from the marine environment through our Traveler Plastic Pollution Offset Program.

YouTube video

Frequently Asked Questions

What is eco-tourism?

Collapse

Ecotourism is responsible nature travel that focuses on experiencing and conserving natural environments, wildlife, and local cultures. It emphasizes sustainability, minimal environmental impact, and supporting local communities while educating travelers about the ecosystems they visit.

Is Oceanic Society a nonprofit?

Expand

How does my trip fee support conservation?

Expand

How long has Oceanic Society been leading expeditions?

Expand

What can I expect on an expedition with Oceanic Society?

Expand

Who leads trips and what are their qualifications?

Expand