Big Island or Kauai? (It's not even close for most families)


Aloha Reader!

Quick question: Have you been daydreaming about volcanoes or waterfalls?

Because that's honestly the fastest way to choose between the Big Island and Kauai. 😊

​Big Island vs Kauai - which is best with kids? →​

I put this comparison together after taking my family to both islands multiple times, and here's the truth: they're both amazing, but they're amazing in completely different ways.

Choose the Big Island if:

  • Your kids are fascinated by volcanoes (seriously, this is a game-changer)
  • You want diverse landscapes – like, ALL the climate zones in one island
  • You're okay with longer drives
  • You want to see lava (when it's flowing)

Choose Kauai if:

  • Your family loves lush, green, dramatic scenery
  • You want incredible beaches (Kauai wins here)
  • You prefer a slower, more relaxed vibe
  • Your kids are younger (easier to manage in Kauai)

But there's a lot more nuance in that full comparison – including which island is better for different age groups and family styles.

One thing both islands have in common: they're NOT first-timer islands. If you've never been to Hawaii before, honestly? Start with Oahu or Maui. But if you're ready for something more adventurous, either of these will blow your mind.

​Still trying to figure out how long to stay on Kauai? →​

Happy planning! Marcie

P.S. These "which island?" decisions are exactly what I help families work through in consultations. Sometimes you just need someone who knows these islands inside and out to help you choose with confidence.

Aloha! I'm Marcie with Hawaii Travel with Kids

I've visited Hawaii more than 40 times and I know ALL the tips and tricks for planning the ultimate Hawaii family vacation! I offer free Hawaii planning email courses. I also send weekly emails on Fridays where I share my top things to do in Hawaii with kids, the best family resorts in Hawaii, and my ultimate packing lists! Mahalo!

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