Oahu, the heart of Hawaii, beckons travelers with a promise of surf, sand, and sun. From the bustling streets of downtown Honolulu to the majestic waves of the North Shore, there’s no shortage of free things to immerse oneself in.

Waikiki Beach offers not just a pristine beach experience but also a chance to bask in the vibrant ambiance of the Hilton Hawaiian Village, known for its iconic rainbow tower and beachfront festivities. History enthusiasts can pay a reverent visit to the USS Arizona Memorial at Pearl Harbor, while sunset lovers find solace atop Diamond Head’s peak. 

Venture to the lush landscapes of the botanical garden, lose yourself in the Hawaiian art at the Hawaii State Art Museum, or simply enjoy a hula show at the Royal Hawaiian Center. With so many fun things to indulge in without spending a dime, Oahu truly proves that the best free things come wrapped in Hawaiian spirit.

In this article, we’ll explore the best things to do in Oahu without spending a dime.

Key Takeaways 

  • Waikiki Beach, Lanikai Beach, and other shores offer swimming and relaxing.
  • Hike trails like Diamond Head and Makapu’u Lighthouse for panoramic views.
  • Iolani Palace, Pearl Harbor, and more provide free history and culture.
  • Attend Hawaii festivals and events like the Dragon Boat Festival.
  • Save money by staying outside central Waikiki and using public transportation.
  • Time flexible trips around cheaper flights and lodging prices.

Average cost of living on Oahu

ItemCost
Hotel room$200 per night
Meal$20 per person
Activity$50 per person

10 Best Free Things to Do in Oahu in 2023

Aloha! If you’re thinking that enjoying the best of Hawaii’s Oahu island requires emptying your pockets, think again. From world-renowned beaches to historic sites and shopping experiences, there’s a lot you can do without spending a dime. So, what are the best things to do in Oahu for free? Let’s dive deep into the heart of Oahu to uncover its hidden treasures that are light on the pocket yet rich in experiences.

Here are 10 of the best free fun things to do on Oahu in 2023:

Visit Waikiki Beach

Waikiki Beach, a pristine shoreline in Oahu with a view of the iconic rainbow tower.

Waikiki Beach is one of the most famous beaches in the world, and it’s completely free to visit. You can swim, sunbathe, surf, or simply relax on the sand.

Statistics:

  • Length: 2 miles
  • Visitors annually: Over 5 million

Things to Do:

  • Swimming: Dive into the warm turquoise waters.
  • Surfing: Waikiki Beach is renowned for its beginner-friendly waves.
  • Sunset Viewing: Every evening, the sky bursts into vibrant hues, making it one of the best places to witness a Hawaiian sunset.

Fun facts:

  • Waikiki Beach is over 2 miles long and up to 100 yards wide.
  • Waikiki Beach is home to over 40 hotels and resorts.
  • Waikiki Beach is a popular spot for surfing, swimming, and paddleboarding.
  • Waikiki Beach is also a great place to watch the sunset.

Hike Diamond Head

Hiker at the summit of Diamond Head with panoramic view of Honolulu

Diamond Head is a volcanic crater that offers stunning views of Waikiki and the surrounding area. The hike is challenging, but it’s definitely worth it for the views.

Statistics:

  • Elevation: 762 feet
  • Hiking time: 1.5 to 2 hours (round trip)

Tips:

  • Best Time to Visit: Early morning or late afternoon to avoid the intense midday sun.
  • Wear Proper Shoes: The trail can be steep and uneven in places.

Fun facts:

  • Diamond Head is over 300,000 years old.
  • Diamond Head is over 760 feet tall.
  • Diamond Head was used as a military lookout during World War II.
  • The hike to the top of Diamond Head is about 1.5 miles long and takes about 45 minutes to complete.

Visit Pearl Harbor

The USS Arizona Memorial at Pearl Harbor in Oahu, Hawaii. The white memorial structure spans over the sunken remains of the USS Arizona battleship

Pearl Harbor is a must-see for any visitor to Oahu. You can visit the USS Arizona Memorial, the USS Missouri Battleship, and the USS Bowfin Submarine Museum.

Statistics:

  • Total Area: Over 17 square miles
  • Number of Visitors: Approx. 2 million annually

Key Attractions:

  • USS Arizona Memorial: Marks the resting place of 1,102 sailors and marines.
  • USS Missouri Battleship: Where the Japanese surrender was signed, ending WWII.
  • USS Bowfin Submarine Museum: Offers insights into life aboard a WWII submarine.

Fun facts:

  • Pearl Harbor is the site of the Japanese attack on the United States on December 7, 1941.
  • Over 2,400 Americans were killed in the attack on Pearl Harbor.
  • The USS Arizona Memorial is built over the sunken remains of the USS Arizona.
  • The USS Missouri Battleship is where the Japanese surrendered to the Allies on September 2, 1945.

Visit Iolani Palace

The grand Iolani Palace building surrounded by palm trees. Iolani Palace was the royal residence of the Hawaiian monarchy in Honolulu

Iolani Palace was the former residence of the Hawaiian monarchy. Today, it’s a museum that offers visitors a glimpse into Hawaiian history and culture.

Statistics:

  • Construction Year: 1882
  • Area: 10 acres

Highlights:

  • The Throne Room: Where significant ceremonies took place.
  • Royal Collection: Showcases Hawaiian artifacts, jewelry, and portraits.

Fun facts:

  • Iolani Palace was the only royal palace in the United States.
  • Iolani Palace was built in 1882 and was used as a royal residence until 1893.
  • Iolani Palace is a National Historic Landmark.
  • The palace is home to a collection of Hawaiian artifacts and furniture.

Visit the Honolulu Zoo

Honolulu Zoo

The Honolulu Zoo is home to over 1,200 animals from all over the world. Admission is free on the first Wednesday of every month.

  • Key Fact: The zoo covers 42 acres and houses over 1,200 animals.
  • Special Exhibits: African Savannah, Tropical Forest, and Pacific Islands.
  • Promotions: Free admission on the first Wednesday of every month.

Fun facts:

  • The Honolulu Zoo is over 120 years old.
  • The Honolulu Zoo is home to a variety of animals, including elephants, lions, tigers, and gorillas.
  • The zoo also has a number of educational programs for children and adults.
  • The Honolulu Zoo is a great place to learn about animals and their habitats.

Visit the Hawaii State Art Museum

The Hawaii State Art Museum is home to a collection of over 18,000 works of art. Admission is free on the first Saturday of every month.

  • Key Fact: The museum houses over 18,000 works of art.
  • Special Exhibits: Traditional Hawaiian crafts, contemporary visual arts, and much more.
  • Promotions: Free admission on the first Saturday of every month.

Fun facts:

  • The Hawaii State Art Museum was founded in 1927.
  • The museum’s collection includes works of art from Hawaii, the United States, and Asia.
  • The museum also has a number of educational programs for children and adults.
  • The Hawaii State Art Museum is a great place to learn about art and culture.

Attend a Free Hula Show

Traditional Hawaiian hula dancers performing against a scenic backdrop.

There are many free hula shows held throughout Oahu. You can find a schedule of upcoming shows at the Hawaii Tourism Authority website.

  • Key Fact: Hula is a significant part of Hawaiian traditions, used to narrate stories.
  • Where to Watch: Various venues across Oahu, including Kuhio Beach Hula Mound in Waikiki.
  • Insider Tip: Check the Hawaii Tourism Authority website for schedules.

Fun facts:

  • Hula is a traditional Hawaiian dance form.
  • Hula can be performed for a variety of reasons, including celebration, mourning, and storytelling.
  • Hula dancers often wear traditional Hawaiian clothing and jewelry.
  • Hula is a beautiful and expressive dance form that is enjoyed by people of all ages.

Take a Walk through the Honolulu Botanical Gardens

The Honolulu Botanical Gardens are home to a variety of plants from all over the world. Admission is free.

Fun facts:

  • The Honolulu Botanical Gardens were founded in 1850.
  • The gardens are home to over 4,000 species of plants.
  • The gardens also have a number of educational programs for children and adults.
  • The Honolulu Botanical Gardens are a great place to learn about plants and their habitats.

Visit the Ala Moana Center

Ala Moana Center, the largest open-air shopping mall in the U.S

The Ala Moana Center is the largest open-air shopping mall in the United States. Admission is free, and there are often free events and concerts held at the mall.

Fun facts:

  • The Ala Moana Center has over 350 stores and restaurants.
  • The mall is home to a variety of stores, including department stores, boutiques, and specialty stores.
  • The Ala Moana Center also has a number of restaurants, serving everything from fast food to fine dining.
  • The mall is a popular spot for locals and tourists alike.

Visit the North Shore

The North Shore of Oahu is known for its big waves and surfing culture. Even if you don’t surf, the North Shore is a beautiful place to visit. You can watch the surfers, relax on the beach, or visit one of the many shrimp trucks.

Fun facts:

  • The North Shore of Oahu is home to some of the biggest waves in the world.
  • The North Shore is also home to a number of professional surfing competitions.
  • The North Shore is a popular spot for surfers from all over the world.
  • The North Shore is also known for its shrimp trucks, which serve fresh shrimp dishes.

Enjoy the Sunset

Oahu has some of the most beautiful sunsets in the world. You can watch the sunset from Waikiki Beach, Diamond Head, or any other spot on the island with a clear view of the horizon.

Fun facts:

  • Oahu is located in the Pacific Ocean, which means that it has beautiful sunsets.
  • The best time to watch the sunset on Oahu is during the winter months, when the days are shorter.
  • Some of the best places to watch the sunset on Oahu include Waikiki Beach, Diamond Head, and Ala Moana Beach Park.

These are just a few of the many free things to do on Oahu. With its beautiful beaches, lush rainforests, and rich history, Oahu has something to offer everyone, no matter your budget.

Visit Iconic Beaches

Visit Iconic Beaches

Oahu boasts some of Hawaii’s most famous and beautiful beaches, which offer free access.

Waikiki Beach – This world-famous beach has golden sand facing gentle surf, with Waikiki’s hotels and landmarks framing it.

Lanikai Beach – Often ranked one of the world’s best beaches, Lanikai offers tranquil turquoise waters and powdery white sand.

Banzai Pipeline – Watch expert surfers catch big waves at this iconic North Shore surfing spot.

Hike Oahu’s Famous Trails

Outdoor lovers can also hike Oahu’s spectacular trails for free. Top picks include:

  • Diamond Head – Climb this iconic crater rim overlooking Honolulu and Waikiki.
  • Makapu’u Lighthouse Trail – Hike along sea cliffs to a historic lighthouse with ocean views.
  • Manoa Falls Trail – Trek through lush rainforest to a picturesque 150-foot waterfall.

Visit Historic and Cultural Sites

Learn about Hawaiian history and culture by visiting:

  • Iolani Palace – Explore the only official royal residence in the U.S.
  • Pearl Harbor and USS Arizona Memorial – Remember those lost in the 1941 attack.
  • Hawaii State Art Museum – See Hawaiian art in a grand 1928 Spanish Mission style building.
  • Foster Botanical Garden – Wander through exotic palms and vines in this lush urban oasis.

Attend Free Events and Festivals

The lively atmosphere of the Pan-Pacific Festival with cultural performances and food stalls.

Time your visit around Oahu’s free festivals and events like:

  • Hawaii Dragon Boat Festival – Cheer on synchronized dragon boat racing teams.
  • Pan-Pacific Festival – Enjoy hula shows, crafts, and food from Pacific cultures.
  • Hawaii State Farm Fair – Check out livestock shows, displays, and carnival rides.
  • Sunset on the Beach Film Showings – Watch free outdoor movies on a big screen.
  • Waikiki Spam Jam – Sample Spam dishes at this quirky street festival.

Average Cost of Hotel and Meal on Oahu

ItemAverage cost
HotelOver $300 per night
MealOver $20 per person

Other Free Things to Do on Oahu

Other free things to do on Oahu include:

  • Visit the Honolulu Zoo
  • Take a walk through the Ala Moana Botanical Garden
  • Visit the Hawaii State Art Museum
  • Attend a free concert at the Waikiki Bandshell
  • Watch the sunset at Ala Moana Beach Park
  • Go for a swim at Waimea Bay
  • Hike to Manoa Falls
  • Visit the Polynesian Cultural Center (admission is free, but there is a charge for some activities)
  • Take a surfing lesson at Waikiki Beach
  • Visit the North Shore (there are many free activities to enjoy on the North Shore, such as watching the surfers and swimming at the beaches)

Discovering Oahu: Top Free and Inexpensive Things

Beaches and Bays: Oahu’s Natural Wonders

  • Beaches in Hawaii: Dive into Oahu’s Pristine Waters.
    • Waikiki Beach: One of the best things about staying in Oahu is its proximity to Waikiki. This beach on Oahu offers not only a sun-soaked paradise but is also one of the free things that visitors adore.

Cultural and Historical Treats

  • Hawaii’s Heartbeat: Experience the Authentic Hula Dance.
    • Free Hula Shows: One of the best cheap cultural experiences in Honolulu.

Shopping and Dining: Affordable Fun in the City

  • Around Oahu’s Malls: Find Amazing Deals and Free Entertainment.
    • Ala Moana Center: One of the top places for shopping and free events.

Nature Trails and Treks

  • Hikes on Oahu: Embark on Nature Trails Without a Fee.
    • Diamond Head Trail: While there’s a nominal parking fee, the hike itself provides one of the best free vistas of Honolulu.

Average Temperature and Precipitation in Oahu

MonthAverage temperature (°F)Average precipitation (inches)
January725.8
February734.8
March744.9
April753.7
May773.5
June792.9
July812.6
August821.9
September812.4
October793.8
November764.8
December745.8

Tips for Saving Money on Your Trip to Oahu

Here are a few tips for saving money on your trip to Oahu:

Travel During the Off-Season: 

The off-season on Oahu is from May to September. Prices for hotels and airfare are typically lower during this time of year.

Stay in a Vacation Rental: 

Vacation rentals can be a more affordable option than hotels, especially if you’re traveling with a group.

Cook Your own Meals: 

Eating out can be expensive on Oahu. Save money by cooking your own meals in your vacation rental or hotel room.

Take Public Transportation: 

The public transportation system on Oahu is affordable and easy to use.

Take Advantage of Free Activities: 

There are many free activities to do on Oahu, such as visiting the beach, hiking to Diamond Head, and visiting Pearl Harbor

FAQs

1. Where can I find the best cheap things to do in Honolulu?

Honolulu, the vibrant heart of the island of Oahu, boasts a myriad of activities that don’t require splurging. Waikiki Beach, for instance, is not only one of the best free places to visit but also hosts a free fireworks show every Friday night. Furthermore, the Honolulu Zoo offers free entry on specific days, making it one of the top things to add to your itinerary.

2. How can I experience Oahu without breaking the bank?

Visiting Oahu doesn’t mean emptying your pockets. Many free and cheap activities in Oahu await, from hikes on Oahu’s scenic trails to the plethora of fun free events around Waikiki. Plus, there’s free parking in certain areas of Oahu, so you can explore the North Shore of Oahu or find the best shave ice spot without spending extra.

3. What are some of the best cheap things to do in Waikiki?

Waikiki is not only about luxury hotels and restaurants. It’s also home to many free attractions. Join a free hula session at the beach or indulge in fun activities in Oahu’s shopping districts, like the Ala Moana Center, where free events are hosted regularly. Furthermore, every trip to Oahu should include enjoying the beach in Waikiki, which is completely free to visit.

4. When is the best time to visit Oahu for free and inexpensive things?

Hawaii travel experts often suggest visiting Oahu during the shoulder seasons when attractions are less crowded. But if you’re targeting free and cheap things to do in Hawaii, especially around Oahu, keep an eye on local listings. There are tons of free events, especially during festive seasons.

5. Are there any hidden gems in Oahu that are free or inexpensive?

Absolutely! The island of Oahu is known for its iconic landmarks, but there are plenty of free activities in lesser-known areas. For instance, visit one of the many free botanical gardens or participate in community-organized free and cheap workshops and events.

Conclusion:

Experiencing the beauty of Oahu doesn’t necessarily mean digging deep into your pockets. With a little planning and insider knowledge, you can have plenty of fun and memorable moments in Oahu without spending extravagantly.

From free activities like beach days and hula shows to joining free community events, there’s no shortage of budget-friendly delights on this Pacific paradise. So, when planning your next trip to Oahu, remember that some of the best memories come without a price tag!