Unforgettable Adventures, Guided Tours & Events Across the Big Island
From snorkeling with manta rays to joining a local beach cleanup, Big Island Outdoor connects you to the island of Hawai‘i through guided adventures, community events, and a deep respect for the land and sea.
WE’RE YOUR Local Guide to Big Island Adventures & Community-Rooted Experiences
Big Island Outdoor, known as “BIO”, is a Hawai‘i-based lifestyle brand and tour agency dedicated to environmental stewardship, cultural respect, and supporting our local community through tourism partnerships, events, and retail. Our offerings include unforgettable outdoor experiences like manta ray snorkel tours, ziplining, helicopter rides, fishing charters, and guided hikes.
We also provide gear rentals, host community events such as beach cleanups and festivals, and operate a retail shop featuring branded apparel, accessories, and lifestyle products for land and ocean adventures.
ADVENTURES & TOURS
Snorkel with manta rays, zipline over waterfalls, or head out on a deep-sea fishing trip. We partner with trusted local guides to bring you unforgettable Big Island adventures.
GEAR RENTALS
Rent high-quality snorkel sets, prescription masks, wetsuit tops and more—available in-store for your next ocean or land adventure.
local experiences
Immerse yourself in authentic Big Island experiences—from beachfront luaus and cultural workshops to hands-on community events like beach cleanups and local festivals.
SHOP merch
Visit our online shop for branded apparel, accessories, and everyday goods inspired by life on the Big Island—like hats, tees, beach towels, water bottles, and more.
TOP TOURS & EXPERIENCES
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Manta Ray Night Snorkel in Keauhou Bay
Snorkel with majestic manta rays under the moonlight in Keauhou Bay—an unforgettable wildlife experience where these gentle giants glide and feed just beneath you.
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Captain Cook Snorkel Tour in Kealakekua Bay
Snorkel among vibrant reef life in the protected waters of Kealakekua Bay—home to dolphins, turtles, whales and octopus—on a high-speed Zodiac cruise to one of Hawai‘i’s most iconic and scenic marine sanctuaries.
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Umauma Falls Zipline Tour
Zip over 2 miles of rainforest canopy and 14 waterfalls on a thrilling 9-line course. With speeds up to 65 mph, this is one of Hawai‘i’s most exhilarating zipline experiences—perfect for families and adventure seekers alike.
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Big Island Spectacular Helicopter Tour
A 1-hour 45-minute aerial journey across the Big Island’s most stunning landscapes—from active volcanoes and lava fields to sea cliffs, lush valleys, and cascading waterfalls.
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Island Breeze Luau in Kailua-Kona
Experience an unforgettable oceanfront luau with Hawaiian music, dance, buffet dining, and a fiery Polynesian finale at the historic Courtyard King Kamehameha’s Kona Beach Hotel.
