21 Best Things to Do in Poipu, Kauai: Beaches, Snorkeling & Family-Friendly Activities

• Facebook
• Instagram
• Amazon
• Pinterest

My friend and I have been having an ongoing debate for years when it comes to Kauai. I personally love the North side of the island because of the lush green backdrops that are absolutely beautiful. But she loves Poipu because it’s on the sunny side of the island and because there are so many things to do in Poipu, which makes it easy.

I have to admit, sometimes ease and convenience trumps views. Especially when traveling with kids, which we often are.

If you’re planning a trip to Kauai’s sunny south shore, this guide is for you. I cover the best things to do in Poipu, Kauai –everything from family-friendly beaches and snorkeling spots to unforgettable adventures like Na Pali Coast boat tours and Waimea Canyon day trips.

Poipu is known for its sunny weather, swimmable beaches, and easy access to top Kauai activities, making it one of the best areas to stay for families and first-time visitors. Whether you’re looking for relaxing beach days or bucket-list excursions, this list will help you plan the perfect itinerary.

Quick List: Best Things to Do in Poipu Kauai

• Relax at Poipu Beach Park
• Snorkel with sea turtles
• Visit Spouting Horn blowhole
• Take a Na Pali Coast boat tour
• Explore Waimea Canyon
• Walk the Maha’ulepu Heritage Trail
• Attend a traditional Hawaiian luau
• Go ziplining in Koloa
• Shop at Kukuiʻula
• Visit nearby Koloa Town

Hit the Beaches – One of the best things to do in Poipu

Let’s start with the obvious. Poipu is known for some of the island’s best beaches. Poipu Beach Park is probably the most famous, and for good reason—it’s a natural playground with calm lagoons for swimming, a small surf break for beginners, and even a chance to spot Hawaiian monk seals sunbathing. We saw several, along with sea turtles! If you’re into snorkeling, you’ll find colorful fish right off the shore here.

For something a little more off the beaten path, head to Mahaulepu Beach, just a short drive from town. It’s quieter, with rugged cliffs and tidepools that make it a beautiful spot for a morning walk.

Explore Scenic Trails

If you’re ready to stretch your legs, check out the Mahaulepu Heritage Trail. This coastal hike starts near the Grand Hyatt Kauai and follows the shoreline for a few miles, with sweeping ocean views, limestone cliffs, and chances to spot sea turtles or even humpback whales in winter. It’s not too strenuous, so it’s a great choice for a sunrise or late afternoon stroll.

Check out these other family-friendly hikes in Kauai if you want even more options to explore.

Visit the Spouting Horn

One of the most unique things to do in Poipu is a stop at the Spouting Horn blowhole. Here, waves rush into a lava tube and shoot high into the air—sometimes as tall as 50 feet! The natural spray is dramatic and mesmerizing, and kids especially love the sound it makes. Legend says it’s the trapped breath of a giant lizard that once guarded the coast. It’s also one of the best photo ops on Kauai, especially at sunset.

Indulge in Local Eats

Foodies will be happy to know Poipu has plenty of flavors to try. Grab a poke bowl from Koloa Fish Market, stop for a casual plate lunch at Da Crack, or treat yourself to fresh island cuisine at Merriman’s Fish House or Beach House Restaurant (which also has killer sunset views). And if you love shaved ice, Puka Dog isn’t just about hot dogs—try their sweet shaved ice creations too.

Check out my other popular post: Best Restaurants in Poipu, for even more options.

Adventure Activities

For a bit more thrill, Poipu offers plenty of adventure. You can go ziplining in Koloa, just short drive from Poipu or take a surf lesson at beginner-friendly Poipu Beach. If golf is more your style, the Poipu Bay Golf Course is famous for its ocean views and championship-level greens.

Experience a Traditional Luau

No trip to Kauai is complete without experiencing a luau, and Poipu has some of the island’s best. A luau combines Hawaiian music, hula, fire dancing, and, of course, an incredible feast of traditional foods like kalua pig and poi. Popular options in the Poipu area include the Auli‘i Luau at the Sheraton Kauai Resort, which is the only luau in Kauai that is held right on the beach. And there’s the Grand Hyatt’s Havaiki Nui Luau, which offers a spectacular garden setting. It’s an unforgettable evening that blends culture, history, and entertainment—perfect for couples, groups, and families alike.

Best Things to Do in Poipu with Kids

Traveling with little ones? Poipu is incredibly family-friendly. Some favorites include:

• Poipu Beach Park’s Keiki Lagoon – Shallow, calm water perfect for toddlers to splash around.
• Baby Beach – A tiny cove with gentle waves and lots of sand for castle-building. It’s one of the many kid-friendly beaches on Kauai.
• Kiahuna Plantation Gardens – Stroll through beautiful tropical gardens where kids can stretch their legs while you enjoy the scenery.
• Spouting Horn – This natural blowhole shoots water high into the air, and kids love the dramatic sprays (plus it makes for great photos!).

Families will also enjoy evening strolls through The Shops at Kukui‘ula, which often feature live music, farmers markets, and treats that everyone can enjoy.

Best Hotels in Poipu

If you’re wondering where to stay, Poipu has some of the most beautiful resorts on Kauai. Here are a few top picks:

• Grand Hyatt Kauai Resort & Spa – A luxurious oceanfront property with sprawling pools, lush gardens, and family-friendly amenities. Perfect if you want a resort that has it all.
• Koloa Landing Resort at Poipu – Spacious villas with kitchens make this a great choice for families or groups who want flexibility. The pool is incredible, too.
• Sheraton Kauai Resort – Located right on the beach, this resort has a more laid-back vibe but still delivers amazing sunsets and easy access to Poipu Beach.
• Vacation Rentals & Condos – If you’d rather have a more local experience, Poipu also has plenty of rental homes and condos with kitchens and space to spread out. Our friends love renting a condo in the Kiahuna Plantation Resort, where they can have a separate bedroom from the kids and a full kitchen.

You can also check out this complete list of the best family resorts in Kauai for even more options of places to stay.

No matter your budget or travel style, you’ll find plenty of comfortable options to call home while you explore all the things to do in Poipu. In fact, I have some tips on how to save money in Kauai that I share here.

Relax and Soak It All In

Of course, one of the best things to do in Poipu is to simply slow down. Watch the sunset from Poipu Beach, sip a mai tai with your toes in the sand, or spend a lazy afternoon poolside at your resort. Poipu is all about balance—adventure when you want it, relaxation when you need it.

Free Things to Do in Poipu Kauai

One of the best things about visiting Poipu is that many of the top experiences are completely free. Spend the day at Poipu Beach Park, walk the scenic Maha’ulepu Heritage Trail, or visit Spouting Horn, a natural blowhole that shoots water high into the air.

You can easily plan several days of activities in Poipu without spending much money, making it a great destination for families.

Best Tours and Excursions from Poipu

While Poipu has plenty to do nearby, it’s also the perfect base for some of Kauai’s most unforgettable experiences. Popular excursions include Na Pali Coast boat tours, snorkeling adventures, and day trips to Waimea Canyon. Or you can go backcountry tubing through a sugar plantation!

Boat tours along the Na Pali Coast are especially popular because they offer views of towering sea cliffs, waterfalls, and hidden beaches that you can’t access by car.

You’ll need to drive to access these tours, but Poipu is a good home base for doing so.

FAQs About Things to Do in Poipu Kauai

What is Poipu best known for?
Poipu is known for its sunny weather, family-friendly beaches, and great snorkeling conditions.

Is Poipu a good place to stay in Kauai?
Yes! Poipu is one of the best areas for first-time visitors thanks to its central location and reliable beach weather.

How many days do you need in Poipu?
3–5 days is ideal to enjoy beaches, tours, and nearby attractions like Waimea Canyon.

Can you snorkel in Poipu?
Yes, Poipu Beach is one of the best snorkeling spots on Kauai, especially for beginners.

Final Thoughts

If you do end up staying in Poipu, make sure to spend a day venturing to the north side of the island. There’s plenty to do on that side as well, and the views are unbeatable. It almost feels like two different islands.

Whether your trip is all about family fun, outdoor adventure, or laid-back beach time, you’ll find plenty of things to do in Poipu to make your Kauai vacation unforgettable.

For even more Hawaii resources, check out these other popular posts of mine:

• Hiking to Makaleha Falls
• Secret Beach in Kauai
• Ke’e Beach on Kauai’s North Shore
• Kayaking to Secret Falls in Kauai
• Hideaway Beach in Kauai
• Best Places to Eat on Kauai

Note: Affiliate links on this page may earn me commission if used to make purchases. This doesn’t cost you a penny extra, and it helps to keep my website up and running for free.