The Best Beaches on the Big Island for Kids

When most people think of the Big Island, they imagine rugged lava rock and volcanic landscapes. And while that’s true, what surprises many visitors is the island’s array of stunning white-sand beaches perfect for families.

There are so many fun things to do on the Big Island with kids, but let’s face it—relaxing at a beach with gentle waves, easy parking, and family-friendly amenities is high on every parent’s list. And this is your vacation, too.

As a Hawaii mom and family travel planner, I get it, and I’ve got you covered. These are the best beaches on the Big Island for kids.

Kona & Kohala Coast (West Side)

Kikaua Point Park Beach (Kona)

Kikaua Point is our family’s go-to beach when we’re visiting the Big Island with toddlers. Tucked inside Kukio Golf Resort, this beach is a bit of a hidden gem, but don’t worry—all Hawaii beaches are public, and you can access it by simply asking the security guard for a parking pass at the resort entrance.

What makes Kikaua Point a winner is the shallow, protected lagoon with clear water—perfect for little ones to splash around safely. The beach is rarely crowded, but the lot is tiny, so aim to get there before 9 a.m. to snag a parking spot. Bonus: the showers here are hands-down the best I’ve ever used at any beach!

While there’s no lifeguard, the calm water and clean restrooms make it a must-visit.

Old Airport State Recreation Area (Kona)

Located on the site of a former airport, this beach has a semi-rocky shoreline and is popular with skilled surfers. It’s also great for kids thanks to its southernmost section, “Keiki Beach.” With tide pools and ponds for little ones to explore, it’s a fantastic spot to let curious kiddos get up close to marine life. Just keep an eye on the tide, as it can rise quickly and fill the tide pools.

This was once an airport that closed in 1970. There’s plenty of parking on the old runway, along with restrooms and showers. Just note there’s no lifeguard on duty, so keep a close watch.

King Kam Beach (Kona)

Sometimes referred to as “Kid’s Beach,” King Kam Beach is a small, sheltered cove in front of the Courtyard by Marriott King Kamehameha’s Kona Beach Hotel, one of my favorite family-friendly hotels on the Big Island. This spot is perfect for first-time snorkelers and younger kids because the water is calm and shallow.

You can rent kayaks and snorkel gear from Kona Boys Beach Shack nearby, making it easy to spend a full day here. It’s located in the heart of Kailua-Kona, so you’re within walking distance of many shops and restaurants along Ali’i Drive. If parking is tight, you can use the hotel’s paid parking lot. Restrooms and outdoor showers are available.

Magic Sands Beach Park (Kona)

Magic Sands Beach Park is a great spot for beginner bodyboarders. Located just a few miles from Kailua-Kona, this can be a fun place for kids to play in some waves. Just be cautious in the winter months when the sand can “disappear,” exposing sharp lava rock underneath.

There are restrooms, showers, and a lifeguard on duty, making this beach as convenient as it is fun.

Anaeho’omalu Bay (Kohala)

Anaeho’omalu Bay, known as “A-Bay,” is the perfect spot for water activities like paddleboarding, kayaking, and snorkeling. If your family is up for a little adventure, you can rent gear on-site or take a scenic hike along the southern end of the beach.

When you tire of your kid asking for their 100th snack of the day, head to Lava Lava Beach Club (a top contender in our favorite kid-friendly restaurants on the Big Island). With free parking, restrooms, and showers, A-Bay is one of the best beaches for families on the Big Island. Just note that there’s no lifeguard on duty.

Spencer Beach Park (Kohala)

Spencer Beach Park is one of our family’s favorites on the Kohala Coast. This white sand beach offers gentle waves and great facilities. Whether you’re looking for a place to snorkel or set up a picnic, Spencer’s calm water and shady spots are perfect for families with younger kids. You can even camp here with an overnight permit!

There are restrooms, showers, and a lifeguard, making it a safe and convenient choice for families.

Hapuna Beach Park (Kohala)

Often ranked as the best beach on the Big Island, Hapuna Beach is a jaw-dropping crescent of golden sand. It’s a great spot for kids who want to boogie board or body surf, but keep in mind that the waves can get big.

This beach can get crowded, especially on weekends, and there’s a small entrance fee to park. Restrooms, showers, and a lifeguard are available.

(Wondering where these beaches are located? Big Island With Kids: The Ultimate Guide can help!)

Hilo & Ka’u (East Side)

Onekahakaha Beach Park (Hilo)

If you’re on the Hilo side of the island, Onekahakaha Beach Park is one of the most popular spots for families. The sandy lagoon is protected by a lava rock wall, creating calm, wave-free waters that are perfect for young swimmers and snorkelers. And if your kids are hoping to spot sea turtles, this is a great place for it!

With picnic pavilions, spacious grassy areas, and a lifeguard on duty, we love this spot for a low-key, relaxing day.

Punalu’u Beach (Ka’u)

While Punalu’u isn’t ideal for swimming due to its rougher waters, this iconic black sand beach is worth a visit—especially if you’re traveling to Volcanoes National Park. Punalu’u is famous for its sea turtles, and you’re almost guaranteed to spot them basking on the sand.

Remember to give the turtles plenty of space and leave the black sand where it belongs (taking sand home is bad luck!). There’s ample parking, and camping is available with a permit. Restrooms, showers, and a lifeguard tower are on-site.

Conclusion

The Big Island offers many family-friendly beaches with manageable waves, easy parking, and full facilities. Whether you’re soaking up the sun on the Kona coast or exploring lush Hilo, these beaches make for a perfect family day by the sea. Just remember to take it slow and enjoy every moment on this beautiful island.

Still need to rent a car? Check out my Big Island Transportation Guide.

Like this post? Give it a pin!