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Best Things to Do in Hawaii

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Choosing which island and planning a trip to Hawaii can be overwhelming, so I’m sharing the best things to do in Hawaii to help you with your travels!

What is the Best Time to Visit Hawaii?

While its temperate weather makes Hawaii a great place to visit year-round, March through September is the best time to visit Hawaii in terms of weather. This timeframe sees the lowest rainfall and the highest temperatures in the islands.

As you might expect, crowds in Hawaii are high during school breaks. Summer, Christmas, and Spring Break all see high hotel occupancy (which translates to higher costs).

September and October are Hawaii’s shoulder season—the weather is great and the kids are in school—making it my favorite time to visit the Hawaiian islands.

What is the Difference Between the Hawaiian Islands?

If you’ve never been to the Hawaiian islands, you may not realize just how diverse they are! 

First a quick geography lesson. The Hawaiian islands as they run from West to East are Kauai, Oahu, Maui, and the Big Island. The islands to the West are the oldest, while the islands to the East are the newest. Only the Big Island, which is the farthest East, currently sees active lava flow, and because of that the landmass is still growing.

The varying ages of the islands are one of the differentiating factors. The older the island, the more lush and green it is. The newer the island, the more black lava rock you’ll find in the landscape.

Kauai is very lush and green and is home to Waimea Canyon, which has been dubbed the Grand Canyon of the Pacific. Hiking and snorkeling are popular activities on the island.

Oahu, which is home to the state capital of Honolulu, is the most built-up and urban feeling of the islands. That doesn’t mean it’s hurting for lush landscapes and nature! But if you’re looking for a more bustling feel along with high-end shopping and fine dining, Oahu is the island to visit. Oahu is also home to historical sites like the Pearl Harbor Memorial.

Waikiki Beach, Oahu

Maui is less built-up than Oahu, but more built-up than Kauai. It’s the island I suggest to most first-time visitors as it gives you a sense of Hawaii’s stunning natural beauty and has a good mix of restaurants and shopping without the big city feel of Oahu.

With active lava flow happening intermittently, the Big Island is home to the most alien-feeling landscapes and is a must-visit for that alone! The island also features a mix of beautiful beaches with high-end resorts as well as cozy towns with old Hawaii vibes. The island also boasts eight of the 13 types of climate zones, which means you can experience anything from desert to tropical and even snow atop Mauna Kea in a relatively small landmass.

Fast Facts: How the Hawaiian Islands Compare

  • Maui
  • Oahu
  • Kauai
  • Lānaʻi
  • Hawaii
  • Size of Island: 727 sq mi
  • Population: 164,221
  • Average Temperatures: 55-78 degrees
  • Average Rainfall: 400 inches
  • Active volcano(es)?: Yes: Haleakalā
  • Size of Island: 597 sq mi
  • Population: 1,016,508
  • Average Temperatures: 63-85 degrees
  • Average Rainfall: 40 inches
  • Active volcano(es)?: No
  • Size of Island: 552 sq mi
  • Population: 73,298
  • Average Temperatures: 54-77 degrees
  • Average Rainfall: 400 inches
  • Active volcano(es)?: No
  • Size of Island: 140.5 sq mi
  • Population: 3,102
  • Average Temperatures: 60-80 degrees
  • Average Rainfall: 37 inches
  • Active volcano(es)?: No
  • Size of Island: 4,028 sq mi
  • Population: 200,629
  • Average Temperatures: 66-87 degrees
  • Average Rainfall: 130 inches
  • Active volcano(es)?: Yes: Kilauea, Mauna Loa, Mauna Kea, and Hualalai

How to Get to Hawaii

Kauai, Oahu, Maui, and the Big Island all have international airports that airlines such as United, Delta, and American fly into. Hawaiian Airlines is Hawaii’s largest airline and offers flights from the mainland to the islands as well as interisland flights.


3 Things to Know Before Going to Hawaii

From local lore to etiquette, here are three things to know before going to Hawaii.

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The Best Things to do on Maui

Maui is the island I suggest for Hawaii first-timers. It has a great mix of natural beauty along with fantastic resorts and wonderful dining options. Sunrise from the top of Haleakala, the island’s active (though it hasn’t erupted since between A.D. 1480 and 1600) volcano is a breathtaking introduction to the islands. With more than 80 beaches, snorkeling, swimming, and sunning could easily take up your whole trip, but you’d be remiss not to explore Upcountry.  Located on the slopes of Haleakala, Upcountry features ranches, vineyards, and quaint towns with old Hawaii vibes. Spend a day driving the infamous Road to Hana and exploring rushing waterfalls, black sand beaches, and lava tubes along the way.

Highlights

  • Beaches Aplenty

    From the Kapalua area to the Waimea area, Maui boasts an abundance of beautiful beaches and snorkeling

  • House of the Rising Sun

    Haleakala National Park is known for its stunning sunrises and volcanic hikes

  • Hello, Hana

    The scenic Road to Hana boasts 620 curves and 59 bridges, making it truly about the journey (and the destination)!

The Best Things to do on Oahu

Hawaii’s third largest island, Oahu is one of the most popular. Home to Waikiki Beach and the North Shore, two famous locations that have been popularized in TV and movies, the island also is home to the Pearl Harbor National Memorial. Home to most of the state’s population, the island is the most urban feeling of all the Hawaiian islands but still maintains a historical side with places like Iolani Palace, the only royal palace in the United States. Scenes from movies like Fifty First Dates and Jurassic Park have been filmed on the island and you can visit some of these locations at places like Kualoa Ranch and Sea Life Park.

Plan your Oahu trip with this 3-day Oahu itinerary and be sure to explore some of the island’s awesome hikes like Koko Crater Trail where you ascend 800 feet in just 3/4 mile!

Highlights

  • Foodie Paradise

    From local mom and pop shops to high end celebrity chef restaurants, Oahu has a plethora of dining options, sure to suit every taste

  • Pearl Harbor National Memorial

    Learn about one of the most pivotal moments in US history and how it forever changed our country

  • Hang 10 (or just watch!)

    Take beginner surf lessons in Waikiki or spectate The Eddie, a big wave surf competition on the North Shore.

The Best Things to do on Kauai

Lush and tropical, Kauai is a hiker and waterfall lover’s paradise! The rainiest of the Hawaiian islands, Kauai is nicknamed the Garden Isle due to its verdant appearance. Hike Waimea Canyon, see the Na Pali coast by air (take a doors-off helicopter tour) and sea (opt for a smaller zodiac tour to go into sea caves instead of just buzzing by them) and explore small towns like Hanapepe, the inspiration for Lilo and Stitch, all on this one stunning island!

Highlights

  • Search for Dinosaurs

    Tour Jurassic Park filming locations while muttering “Welcome to Jurassic Park” and hoping that you won’t spot any actual dinos

  • Hiker’s Paradise

    From the easy Kalepa Ridge Trail to the expert Kalalau Trail, Kauai has an abundance of hikes for all skill levels

  • Stunning Views

    Whether you view it from land, sea, or helicopter the Na Pali coast is a breathtaking site to behold

The Best Things to do on Lānaʻi

If the luxe resort life is your thing, Lanai does not disappoint! Whether it’s the Four Seasons Lanai or Sensei Lanai, the island excels at high-end resort life. With much of Lanai being uninhabited and untouched, resort lounging is the ideal way to spend the day—or several—after exploring using our one-day Lānaʻi itinerary.

Highlights

  • Pet Cats

    Visit the Lanai Cat Sanctuary to pet and feed their more than 600 cats, housed there to protect local bird species

  • Get off the Grid

    Toss your phone and enjoy slow living at Lanai’s luxury resorts

  • Go Off Road

    Rent a Jeep and explore the untouched beauty of the island. Unlike other Hawaiian islands, the rarely visited Lanai feels truly unexplored

The Best Things to do on Hawaii (aka The Big Island of Hawaii)

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It’s pretty hard to beat an active volcano as the coolest thing to do on the Big Island of Hawaii, but activities such as nighttime snorkeling with manta rays and stargazing from atop Mauna Kea sure give it a run for its money! Couple that with beautiful beaches, old Hawaii vibes, and hiking through old lava tubes and it’s easy to see why the Big Island is on many people’s bucket lists! Explore our Big Island itinerary for more ideas!

Highlights

  • Hot in Here

    The only one of the Hawaiian islands where you can potentially see active lava flow

  • Beautiful Beaches

    The Kailua-Kona area is home to breathtaking beaches and luxury resorts

  • Rich History

    Hawaii Volcanoes National Park boasts a rich cultural history

Which Hawaiian Island is right for you?

Now that you’re equipped with specifics about each island, that’s a question only you can answer. But if you want my opinion, the answer is all of them! Each of the Hawaiian islands is worth visiting (multiple times, even) to enjoy their unique characteristics.

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Hi, I’m Lori. But you can call me Lors. I’m a middle-aged New Jersey-born gal, currently based in Orlando, Florida. My background is in editorial travel photography and writing and I've been to more than 30 countries. I’m obsessed with tropical locales and my favorite city is Tokyo. Have camera, will travel! I’m a Disney adult, Lord of the Rings fan, certified crazy cat lady, and sushi addict! I hope this blog inspires your wanderlust. Feel free to follow me on Instagram for snippets of daily life on and off the road.