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Free Things to Do in Oahu
This brief article is meant to introduce you to some of the free attractions, and activities you can partake in on the island of Oahu, Hawaii. Below we've covered a few of our favorite free or nearly free activities that won't leave your wallet empty.
Strolling around Historic Honolulu is not only good for your health, you will get a chance to experience the history of the town. Make sure you stop in the Iolani Palace, where the Hawaiian monarchy resided.
This hike is an absolute must during your trip to Oahu.
Once you get to the top, an absolutely wonderful 365-degree view of Oahu is waiting. Bring your cameras to capture it all.
Diamond Head requires advance online reservations for non-residents. Entry fee is $5.00 per person, plus $10.00 per vehicle for parking. Hawaii residents enter free with valid ID. Reserve at gostateparks.hawaii.gov.
If snorkeling is something you'd like to try, we suggest here.
Hanauma Bay is both a Nature Preserve and a Marine Life Conservation District where visitors are required by law to refrain from mistreating marine animals or from touching, walking, or otherwise having contact with the coral.
Hanauma Bay requires advance online reservations. Admission is $25.00 per person for non-residents (13+); children 12 and under are free. Parking is $3.00 per vehicle. Hawaii residents enter free with valid ID.
Relax and Have Lunch at Kapi'olani Park
Kapi'olani Park is the largest and oldest public park in Hawaii. It is located on the east end of Waikiki, and ideal for some relaxing with the ones you love.
The park is home to the Honolulu Zoo, Waikiki, Aquarium, Waikiki Shell, and Waikiki Bandstand. It is host to many annual festivals and numerous sports activities.
None as one of the windiest spots on Oahu, from the lookout you have beautiful views of Kane'ohe Bay, Kailua, the Ko'olau Mountains and the Mokapu Peninsula which is home to the Kane'ohe Marine Corps Base.
Make sure to read the placards giving the history of the site.
The Byodo-In Temple was built in the 1960's to commemorate the 100th anniversary of the arrival of the first Japanese immigrant workers in Hawaii who came to work in the sugar plantation fields. It is a replica of the 950-year-old Byodoin Temple located in Uji, Japan on the southern outskirts of Kyoto. It recently became more popular due to the fact that the hit show, Lost was filmed here.
Although still primarily Chinese, you will see many shops and restaurants run by Vietnamese, Japanese, Filipinos, Laotians, and Koreans.
Admission is free, but the great food is something you'll have to pay for.
Learn About Hawaii's Plantation Era at Hawaii's Plantation Village and Museum
Hawaii's Plantation Village is a non-profit, living history museum and ethno-botanical garden located on a 50-acre site in the heart of sugar plantation country in Waipahu.
Established by the Friends of Waipahu Cultural Garden Park, its mission is to ensure that the struggles, sacrifices, innovations and contributions of Hawaii's sugar plantation forebears are preserved and acknowledged as the cornerstone of Hawaii's successful multi-ethnic society.
Hawaii's Plantation Village opened its doors in 1992 and offers docent-led tours through the Village as well as special events and activities.
Admission Fee: Adults - $13, Seniors - $10, Youth (4-11) - $5, Children (3 and under) - free
Stroll Through the International Marketplace
For many visitors to Waikiki the International Market Place is one of the places that they most remember. For repeat visitors, it's one of the few places in Waikiki that always seems to be there and, for the most part, always looks the same.
A bazaar of clothes, jewelry and souvenirs from over 100 of the island's most colorful merchants are all set under the shade of a large banyan tree. The International Food Court offers a variety of local and international cuisine, plus free Hawaiian entertainment five nights a week.
Open daily from 10:00 a.m. to 10:30 p.m. 2330 Kalakaua Ave., next to Waikiki Town Center.
Admission Fee - Free (souvenirs cost money!)
Enjoy a Festival or Annual Event
O'ahu is home to over 100 festivals and events throughout the year that celebrate culture, community, music and art.
Founder & certified Hawai'i travel expert with 20+ years in Hawai'i tourism, University of South Carolina climate-research training, and NOAA weather-station experience.
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Breezy trade winds are in place with windward and inland showers expected tonight and early morning through Monday. South-facing beaches have high surf through Saturday evening—avoid them if rough water concerns you. East-facing shores will see building swell Sunday as Tropical Storm Fausto approaches. Tuesday and Wednesday the storm moves in with heavy rain, gusty winds, and rough seas on the windward side. Forecasters are still narrowing down the exact track, so check updates this weekend. By Thursday normal trades return.
Leeward beaches work through Monday if you stay clear of the high surf. Plan indoor activities or protected bays for Tuesday and Wednesday when the storm passes through.
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Trade winds are bringing showers to the windward side and inland areas, mostly at night and early morning through Monday. South-facing beaches have high surf through Saturday—avoid them if you're not comfortable in rough water.
Tropical Storm Fausto arrives Tuesday and brings heavy rain, gusty winds, and rough surf on east-facing shores through Wednesday. The storm is moving fast, so rain won't linger in one spot for days. Forecasters are still narrowing the track, so watch for updates this weekend. Impacts could shift depending on whether it passes north or south of the islands.
Leeward beaches work through Monday if you avoid the high surf. Plan indoor activities or protected bays for Tuesday and Wednesday when Fausto moves through.
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Right now you've got breezy trade winds with showers mainly at night and early morning on the windward and inland sides. Conditions stay stable through Monday with the same pattern—showers mostly after dark, trades during the day.
High surf is running through Saturday at 6 PM on south-facing beaches. Starting Sunday, east-facing shores will see advisory-level surf building as Tropical Storm Fausto approaches from the southeast. Tuesday and Wednesday the storm moves near the islands with heavy rain and gusty winds on the windward side. It's moving fast at 15 miles per hour, so rain won't sit in one spot for days, but forecasters are still refining the track—updates this weekend will clarify the exact impacts.
Stick with leeward beaches through Monday if you're comfortable in the current surf. For Tuesday and Wednesday, plan indoor activities or protected bays on the lee side while the heavy rain and wind move through.
0:000:48
Voice
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Breezy trade winds this morning with scattered showers on the windward side and inland—mostly at night and early morning. South-facing beaches have high surf through Saturday; skip them if rough water makes you nervous.
Tropical Storm Fausto moves near the islands Tuesday through Wednesday with heavy rain, gusty winds, and rough surf on the east-facing shores. The storm's moving fast, so rain won't linger in one spot. The exact impacts depend on whether it tracks north or south—forecasters are still pinning down the track, so check updates this weekend.
Plan leeward beaches or protected bays through Monday. Once the trades return to normal Thursday onward, conditions settle back to typical.
Created with AI from the official NWS forecast discussion · verify with NWS before heading out