
Wildlife & Nature Tours on the Big Island of Hawaii
Encounter sea turtles, rare Hawaiian birds, and unique native ecosystems on guided Big Island wildlife and nature tours with expert naturalist guides.
33 activities available
Twin Islands Guided Kayak Tour
Turtles and You
Turtle Snorkeling Adventure + Guaranteed Sightings
Turtle Canyons Snorkel Excursion
Northshore Circle Island Adventure
Mokulua Islands Guided Kayak Tour, Kailua's Twin Islands
Venture Ko Olina Wildlife Snorkel
Nature & Turtle Tour
PRIVATE North Shore Tour & Turtle Beach
Nature and You
Shark Dive
River Turtle Tour and SUP Lesson
Shark Dive (Snorkel with Sharks)
Shark Dive Eco Tour
Hawaiian Waterfall Hike at Manoa Falls
Shark Cage Diving
All Inclusive Circle Island: With Turtle Beach
Cage-free Shark Tour
Hawaii Volcanic Rainforest Hike
Nature and You: Waimea
Teahupo'o Wave Watching
Sunset BBQ & Paddle Board Turtle Tour
Hidden Gems of Oahu with Byodo In and Turtle Spotting
Wildlife in Depth - Sea'fari Style
SUPDog Experience North Shore
Shark Dive
Dog Surfing Experience - Waikiki
Jungle Hike
Dog Surfing Experience - North Shore
Swim with Wild Dolphins in West Oahu
Forest Bathing at Moanalua Gardens
保護犬とSUP体験ツアー
Sunrise Turtle Snorkel
About Wildlife & Nature
The Big Island's extraordinary biodiversity — spanning tropical coastline to alpine tundra — supports a remarkable array of wildlife found nowhere else on Earth. Guided wildlife and nature tours provide expert-led encounters with sea turtles, rare Hawaiian birds, marine life, and the island's unique native ecosystems.
Coastal wildlife tours visit sea turtle resting areas where Hawaiian green sea turtles (honu) haul out on black sand beaches, tide pools teeming with marine invertebrates, and shoreline habitats where endangered Hawaiian monk seals are occasionally spotted. Marine naturalists share insights about Hawaiian conservation efforts and the cultural significance of these animals.
Birdwatching tours explore the Big Island's native forests, home to species like the Hawaiian hawk (io), the nene (Hawaiian goose — the state bird), and colorful honeycreepers found only in Hawaii's highland forests. The Hakalau Forest National Wildlife Refuge and Hawaii Volcanoes National Park offer some of the best native bird habitats in the state.
Nature walks through tropical botanical gardens, native rainforests, and volcanic landscapes reveal the Big Island's incredible plant diversity, including over 750 native plant species. Guides explain the unique evolutionary processes that created Hawaii's isolated ecosystems and the ongoing conservation work to protect them.
Frequently Asked Questions about Wildlife & Nature
What wildlife & nature tours are available in Oahu?
We offer 33 wildlife & nature tours and activities in Oahu. Encounter sea turtles, rare Hawaiian birds, and unique native ecosystems on guided Big Island wildlife and nature tours with expert naturalist guides.
What is the best time for wildlife & nature in Oahu?
Wildlife & Nature tours in Oahu are available year-round, though conditions may vary by season. Check individual tour pages for specific timing recommendations and availability.
How do I book a wildlife & nature tour in Oahu?
Browse our wildlife & nature tours above, select the one that interests you, and click "Book Now" to check availability and complete your reservation. Instant confirmation is available for most tours.
Related Activities in Oahu
Dolphin Tours
Observe wild Hawaiian spinner dolphins on morning Kona Coast boat tours with expert naturalist guides and frequent sighting guarantees.
Whale Watching
Watch humpback whales breach and play on seasonal Kona Coast tours from December through April, with expert naturalist guides and hydrophone listening.
Snorkeling
Explore vibrant coral reefs, swim with manta rays, and snorkel Kealakekua Bay on guided Big Island snorkeling tours with all gear included.
Hiking
Explore volcanic craters, hidden waterfalls, and lush rainforests on guided Big Island hiking tours through Hawaii Volcanoes National Park and beyond.