A guide to Big Island’s black, green, and white sand beaches
What makes each type of beach unique?
And what’s the best way to access them?
Thanks to its volcanic origins, Hawai‘i’s Big Island is home to some of the most diverse and stunning beaches in the world. While many tropical destinations boast white sandy shores, the Big Island offers something truly special — beaches with black, green, and even multicolored sands.
Each of these beaches tells a story of the island’s geological past and offers visitors a unique experience. Whether you’re looking for dramatic lava-carved landscapes, rare olive-green shores, or classic postcard-perfect beaches, here’s your guide to finding and enjoying the Big Island’s most unique beaches.
Why are Big Island’s beaches so unique?
The unusual and iconic Papakolea Green Sand Beach.
The island’s varied sands are a result of volcanic activity, erosion, and ocean currents shaping the landscape over thousands of years.
The black sand beaches are formed from lava cooling rapidly in the ocean, while green sand gets its color from a rare mineral called olivine. White sand beaches, in contrast, are made from crushed coral and shells, giving them a softer, more traditional feel.
“Nowhere else in the world can you experience the contrast of black, green, and white sand beaches all on the same island — each offering its own stunning beauty and geological wonder.”
Where to find the Big Island’s unique beaches
Black sand beaches: formed by lava
Punalu‘u Black Sand Beach
Location: South of Hawai‘i Volcanoes National Park
What makes it special: One of the most famous black sand beaches in Hawai‘i, Punalu‘u is known for its jet-black shoreline and frequent visits from Hawaiian green sea turtles (honu). It’s a great spot for photography and picnicking, but swimming can be challenging due to strong currents.
Pololū Valley Beach
Location: Northern Kohala Coast
What makes it special: Tucked at the base of a dramatic valley, this rugged black sand beach is accessible via a short but steep hike. It’s a breathtaking place to soak in the scenery, though the ocean conditions make it unsuitable for swimming.
Green sand beach: a rare natural wonder
Papakōlea Green Sand Beach
Location: Near South Point, the southernmost tip of the U.S.
What makes it special: One of only four green sand beaches in the world, Papakōlea gets its striking color from olivine crystals in the volcanic rock. Reaching the beach requires a 2.5-mile hike (or a local shuttle ride), but the surreal scenery is well worth the effort.
White sand beaches: classic tropical beauty
Hapuna Beach State Park
Location: Kohala Coast
What makes it special: Often ranked among the best beaches in the world, Hapuna Beach boasts a long stretch of soft white sand, crystal-clear waters, and excellent conditions for swimming and snorkeling. Arrive early to avoid crowds and enjoy the calmest waters.
Manini‘owali Beach (Kua Bay)
Location: North of Kona
What makes it special: This pristine white sand beach is a local favorite, offering clear turquoise waters and great bodyboarding conditions. The beach is easy to access and perfect for a refreshing swim.
How to visit respectfully
Respect the wildlife – If you see Hawaiian green sea turtles or monk seals resting on the sand, admire them from a distance and never touch them.
Leave no trace – Take all trash with you and avoid stepping on delicate sand dunes or coral.
Stay on marked trails – At locations like Papakōlea Green Sand Beach and Pololū Valley, use designated paths to protect the fragile landscape.
Experience the Big Island’s breathtaking beaches
From the striking black sands of Punalu‘u to the rare green shores of Papakōlea and the classic beauty of Hapuna Beach, the Big Island offers a shoreline unlike anywhere else. You can go to a different type of beach — for snorkeling, sunbathing, boogey boarding, surfing, or wildlife-spotting — every day of the week!
There's a beach for every traveler. Looking for more island tips? Check out our other blog posts for the best local experiences and hidden gems.
