Best Places to Swim With Dolphins in Hawaii: What Families Need to Know

Let’s talk about one of the most magical things you can do in Hawaii, with or without kids in tow: swimming with dolphins. When we planned our family trip, “see a real dolphin” was right near the top of my 4-year-old’s dream list (right between shave ice and volcanoes). So, I started researching places to swim with dolphins in Hawaii, and quickly realized it’s not as straightforward as you’d think.

If you’re a parent, especially with young kids, here’s everything you need to know about dolphin experiences across the Hawaiian islands, what’s allowed, what’s not, and what’s worth your time and budget.

First, the Rules – You Can’t Just Swim Up to Dolphins:

Before we dive into the island-by-island options, here’s something important to know: dolphins are protected under the Marine Mammal Protection Act. That means no chasing, touching, or swimming toward wild dolphins, even on a guided tour. If they approach you (which they sometimes do), that’s fine. But the general rule: we’re in their space, and respectful distance matters.

So if your little one wants that “dolphin hug” moment? That’ll need to happen at a marine facility, not in the open ocean.

Oahu – Best Island for Both Wild & Park Experiences:

We spent the most time researching Oahu because it offers both options: dolphin watching in the wild and interactive programs in marine parks. Here’s what we found:

🛥️ Wild Side Specialty Tours – Waianae, Oahu

If you’re up for a more natural (and respectful) encounter, Wild Side Specialty Tours takes small groups out to snorkel in areas dolphins frequent. It’s family-friendly, but better suited for older kids who can snorkel confidently. Bonus: they also offer overnight trips, something we’re saving for when the kids are a bit older.

🐬 Sea Life Park – Waimanalo, Oahu

This is your go-to for that classic “swim with dolphins” experience. We went with the Royal Package, and yes, there were dolphin kisses and belly rides involved (my son still talks about it). The trainers were great with the kids, and we learned a ton about dolphin behavior. It’s not cheap, but if it’s your one splurge of the trip, it’s unforgettable.

Big Island – Natural Encounters Near Kona:

If you’re staying on the Big Island (like we did for our second week), there are excellent options for wild encounters, especially near Kona.

🌞 Dolphin Journeys – Kailua-Kona

This company offers both half-day and full-day tours to spots where dolphins are often seen. Snorkeling gear is included, and they throw in snacks and lunch (a blessing for traveling parents). We didn’t do the tour this time because of our toddler’s nap schedule, but it’s bookmarked for our return trip.

🌅 Sunlight on Water – Kona

Another solid option if you’re visiting during whale season (winter months). You can combine dolphin snorkeling by day and manta ray viewing at night. Again, better suited for kids 5+, but doable with the right prep.

Maui – No Dolphin Swimming, But Beautiful Sightings:

Maui doesn’t allow swimming with wild dolphins, but that doesn’t mean you’ll miss out. Dolphin sightings are frequent on snorkel tours, and they’re often the highlight of the trip.

🛥️ Maui Magic Dolphin Discovery

This boat tour cruises along dolphin routes and lets you snorkel near reefs. While you won’t be in the water with the dolphins, you’ll likely see them jumping alongside the boat. For my kids, that was just as exciting, and a lot less stressful than managing swim gear mid-ocean.

Kauai – Strict Protections, Great Watching Opportunities:

Kauai follows strict marine protections, so swimming with dolphins here is not allowed. But what you can do is book a scenic boat tour along the Nā Pali Coast, home to four dolphin species. We saw several spinner dolphins the last time we visited, and it was such a peaceful, awe-inspiring moment for all of us.

Conclusion:

Whether you’re seeking a magical moment in a controlled environment or hoping for a wild encounter from a respectful distance, there are many places to swim with dolphins in Hawaii, or at least admire them up close. For families with young children, I recommend balancing safety, ethics, and practicality. If you want the full interaction experience, opt for a park like Sea Life Park. If you’re leaning more toward education and nature, a guided boat tour on Oahu or the Big Island is ideal.

Either way, your kids will remember the thrill of seeing these beautiful creatures for years, and you’ll feel good knowing it was done responsibly.