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On a sunny day, we set out with a well-researched plan to hike to the stunning Green Sand Beach on Hawaii’s Big Island. Just kidding. We left on a whim in crappy weather with no idea how far we would have to drive or walk to get to the scenic beach we had seen in a photo. But, just winging it hasn’t failed us yet (I mean, we’re still alive at least) – and it was no different on this trip.

However, it may benefit you to know a few things before heading to the Papakolea Green Sand Beach – especially if time is limited. So, we’ve outlined everything we learned – and why it is a must-see on the Big Island!

Papakolea Green Sand Beach Big Island Hawaii

Green Sand Beaches Hawaii & Beyond Guide

Sick of white sand beaches and wanting to explore other options? Hawaii is a great choice! In addition to black sand beaches, there is also a beautiful green sand beach! And green beaches are actually extremely rare, so it is an amazing site!

There are only four green sand beaches in the entire world. While you may assume Hawaii actually has multiple to visit, there is actually only one: Papakōlea Beach (also known as Mahana Beach). This is actually the only one that is in the U.S. and the best place to see the green olivine crystals in person!

The other Green Sand Beaches can be found in Guam, Ecuador, and Norway. However, the Green Sand Beach in Hawaii is the most iconic and stunning of them all. It has many pieces of pure olivite, while others have less of concentration.

Basics of Visiting the Big Island’s Green Sand Beach

First of all, this isn’t just a stop you make while wandering the Big Island of Hawaii – it’s a half-day commitment. From Kona or Hilo, it will take about two hours just to drive to the Green Sand Beach parking lot.

Once at the main parking area, it’s a 2.5-mile hike each way to get to the beach. Some people also drive to the beach using a four-wheel-drive vehicle or pay about $20 round trip to have a local transport them. However, according to my research, driving is technically illegal. Although, these off-road enthusiasts in their pickup trucks didn’t seem concerned!

Papakolea Green Sand Beach Big Island Hawaii

Regardless of whether it’s legal or not, we’d highly recommend just hiking. The road is extremely rutted, and we saw multiple people get stuck – one with a smashed windshield. This can be an extra bad idea, especially if you have a rental car! Plus, the hike is beautiful. Just leave early to beat some of the heat! And beware the vehicular traffic as you walk!

Papakolea Green Sand Beach Big Island Hawaii

Scenery Along the Hike to Papakolea Beach

The best time to go is as early as you can to avoid the intense sun! And you will definitely need sturdy shoes since there are a lot of rocks to traverse between the dirt paths. Bring plenty of water as well since there is little shade.

As you make your way along the coastal trail to Papakolea Beach, you’ll be graced with some gorgeous views! From waves crashing on the black-rock cliffs to the bright orange sand that looks very desert-esque in areas. Plus, great beachy areas to lounge on and tidepools to peak in.

Papakolea Green Sand Beach Big Island Hawaii

Unfortunately, you’ll also see a lot of trash washed up along the coast in certain areas. Wish we had brought some bags with us! If you go, please bring some along, so you can help clean up on your walk back. This area is too beautiful to have trash along the trail.

Papakolea Green Sand Beach Big Island Hawaii

As you hike, you’ll gradually make your way up and eventually you’ll be looking down at the Green Sand Beach! It’s quite beautiful from this view. But, don’t try to make your way down from there!

Papakolea Green Sand Beach Big Island Hawaii

Instead, walk around to the staircase that leads down to the sand at Mahana Bay. There is also a little slot-canyon style descent through the rock in the final portion. Such an adventurous beach day!

So, What Makes it a Green Beach?

Yes, the sand is actually green! This fine sand looks like it is made up of tiny green crystals that reflect light beautifully! That’s what makes the rare green sand beaches so sought after.

Papakolea Green Sand Beach Big Island Hawaii

Apparently, the green color comes from olivine in the sand – a glassy green crystal that is a result of volcanic activity. And this one on the Hawaiian Islands has large amounts of olivine, making it even better!

The Green Sand Beach is actually in an ancient cinder cone of the Mauna Loa volcano which spewed olivine-rich lava flow many years ago. (This blog post does a great job explaining it).

Papakolea Green Sand Beach Big Island Hawaii

Swimming at the Papakōlea Beach (BE SAFE!)

The waves here are intense. Just a few weeks ago, a man was found dead on a nearby beach after going out to swim there. When we were there, the waves were brutalizing us, and we only went in waist-high.

Papakolea Green Sand Beach Big Island Hawaii

At one point, I got pummeled by a huge wave which knocked me into a teenager. In the commotion, my top fell and my bare boob smacked him in the arm. While funny after the fact, being rocked by that wave freaked me out a bit.

I’m telling you, those waves are no joke (even if they seem to be aiding in my hilarious embarrassment). This area is actually known to have strong currents, so be very careful.

A Few Final Tips for Visiting Hawaii’s Green Sand Beach

Plan Plenty of Time

As mentioned, this is a half to full-day adventure. Expect to spend at least four hours hiking to the beach and back, not including drive time. You could potentially add on a short trip to Hawaii Volcanoes National Park after if headed to Hilo. But you probably won’t have a ton of daylight or energy left after this adventure. Plus, that’s worth a few days on its own!

Papakolea Green Sand Beach Big Island Hawaii

Think Before You Drive

Yes, everyone seems to be doing it. But, from what I’ve read, it is illegal to drive here in order to protect this area – so why not hop on the conservation train and just walk? Plus, what the hell do you plan to do when you get stuck? A very real possibility!

Papakolea Green Sand Beach Big Island Hawaii

Leave Early & Wear Sun Protection

This area has NO SHADE! You definitely want to leave early to try to be done hiking before the heat of the day. This will help you avoid the crowds as well, since it can get busy. Regardless, you’ll still want to be doused in sunscreen, just be sure to get the reef safe stuff (it’s actually on its way to being a Hawaiian law!). And a hat won’t hurt!

Papakolea Green Sand Beach Big Island Hawaii

Pack Water & Food

Assuming you eat before you leave Hilo or Kona, you’re talking 6-8 hours before you are close to dining options again. Pack a lunch, snacks, and a whole lotta water! You’re going to need it! Don’t worry, there are plenty of great picnic spots along the way.

Papakolea Green Sand Beach Big Island Hawaii

Check Out the Southernmost Point of the United States

You may have thought you saw the Southernmost Point of the U.S. in Key West, but nope! That’s just for the continental U.S. This is the real deal. For some reason, I got it in my head that this place was called the “End of the World,” which does make it sound more badass, but it is still cool none-the-less. Definitely worth a stop, although the drive all the way down South Point Road is long.

Papakolea Green Sand Beach Big Island Hawaii

People are known to cliff dive from here, although there are warning signs everywhere – they seem to have left the ladders as a just-in-case. I believe it is also one of Hawaii’s sacred sites and is also thought to be a major energy vortex.

Papakolea Green Sand Beach Big Island Hawaii

Hope you enjoy your trip to this area as much as we did! The soft green sand and dramatic steep cliffs along the hike are stunning. For more tips for visiting the Big Island and the rest of Hawaii, click here. And read more about how we go to epic places like this by visiting places long-term through house sitting.

Day Trip to the Green Sand Beach on the Big Island