August on Oahu brings classic late-summer magic: beautiful family beach days, sun-filled hiking adventures, and a vibrant lineup of local community events. While most travel guides won’t go in detail about monthly happenings, I find that festivals and markets are actually the best way to see the real Hawaii. Get out alongside local families while supporting the local community.
As a local mom myself, I’ve created your ultimate guide to the best things to do in Oahu in August with kids, including exact dates, insider logistics, and sanity-saving mom tips!
From outdoor movie nights on the Waikiki sand to bustling neighborhood night markets, stepping off the resort property this month offers memories your kids won’t forget.
If you are looking for a magical sunset activity that costs absolutely nothing, the summer Sunset on the Beach event series at Queen’s Surf Beach (right across from the Honolulu Zoo) is a must for kids.
Imagine laying out a blanket as the sun dips below the horizon, feeling the warm ocean breeze, all while watching a blockbuster movie on a massive 30-foot outdoor screen right on the sand.
Time: Festivities kick off around 4:00 PM with live music, games, and local food stalls. The movie starts at dusk (around 6:30 PM).
Seating: It is first-come, first-served. Pack a couple of large beach mats or low-profile beach chairs.
Food Strategy: There are a couple local food vendors on-site but most plates will run you about $20 each. I would personally bring dinner for the family, and opt to just buy popcorn if you want it!
If there is one hallmark event you should plan your trip around in August, it is the 32nd Annual Made in Hawaii Festival. This is the state’s largest showcase of local brands, celebrating 100% locally designed, and manufactured products.
From island-made jewellery, to local children’s books, coffee, boutique clothing, and live Hawaiian music performances, it is the ultimate cultural shopping experience.
Deep Dive: Read my full Made in Hawaii Festival 2026 Insider Guide & Parking Hacks here!
The Duke Kahanamoku OceanFest is a week-long ocean sports festival in the heart of Waikiki, celebrating Duke Kahanamoku’s legacy. It’s one of the best things to do in Oahu in August as it features multiple events that kids will adore!
One of the most exciting segments of the Duke Kahanamoku OceanFest is the tandem surfing competition! During this competition you will see 2 surfers share a single board while doing crazy acrobatic stunts. Handstands, headstands, lifts, you name it. It’s quite the sight to see!
Hawaii’s famous dog-surfing competition at Baby Queen’s! That’s right! Dogs wear lifejackets and surf the waves, with their owners! Kids (and adults) go absolutely wild for this!
There’s something both heartwarming and inspiring about watching Hawaii keiki charge the waves they grew up in! Stop by and cheer them on from the shore!
A morning procession and ceremonial lei-draping of the famous Duke Kahanamoku statue in Waikiki. The leis will stay on the statue even after the ceremony so walk by any time to snap a picture!
If you prefer casual food trucks to fancy sit down restaurants, check out a local night market. Where kids can be a little loud and picky eaters have plenty of options. These evening events feature rows of local food trucks, handmade crafts, and live music.
| Event | Date & Time |
|---|---|
| Taste of Aloha Night Market | August 9th, 4-8 PM |
| Ko'olau Night Market | August 14th, 5-9 PM |
| Kailua Night Market | Thursdays, 5-7 PM |
| Village Night Market | Saturdays, 5-7 PM |
August is peak Obon season in Hawaii! Neighborhood Buddhist temples host evening festivals with traditional Japanese taiko drumming, colorful paper lanterns, ring dancing (which kids can join in on!), and local fusion foods like mochi, shave ice, andagi and musubis!
| Location | Date & Time |
|---|---|
| Shingon Mission of Hawaii | 8/7 and 8/8, 6-10 PM |
| Soto Mission of Hawaii | 8/14 and 8/15, 7-10 PM |
| Mililani Hongwanji | 8/21 and 8/22, 7-10 PM |
| Jodo Mission | 8/22, 5-9:30 PM |
Yes, August is a fantastic month to visit Oahu with kids. Late summer brings the warmest ocean temperatures of the year, calm swimming conditions along the North Shore, and seasonal events like Waikiki’s Sunset on the Beach movie nights, local night markets, and cultural festivals.
Yes, Oahu experiences high crowd levels during August, especially during the first two weeks as families finish summer vacations. However, tourism drops noticeably during the last two weeks of the month when schools resume, resulting in shorter wait times and less crowded beaches.
August is one of the warmest and driest months of the year on Oahu. Daily high temperatures average around 87, which can feel well over 90 during peak sun. However, trade winds really help to manage humidity. Rain is usually minimal during August, leaving plenty of sunshine for beach outings and night markets.
Yes, ocean conditions on the North Shore are exceptionally calm and safe for swimming in August. Unlike the massive winter surf waves, summer months transform famous spots like Waimea Bay and Shark’s Cove into crystal-clear, lake-like swimming and snorkeling havens for families.
Oahu features several signature August events, including the 32nd Annual Made in Hawaii Festival at the Hawaii Convention Center, Duke Kahanamoku OceanFest (featuring the popular Dog Surfing Competition), Waikiki Sunset on the Beach movie nights, and summer Obon festivals.
Yes, Oahu offers many free events in August. Families can enjoy free beach movie nights at Queen’s Beach, free cultural hula performances at Kapiolani Park (Nā Hula Festival), stroller-friendly markets and free entry to local evening Bon Dances.
Which of these August events are you adding to your family’s island itinerary? Are you heading to Queen’s Beach for movie night or hunting for local eats at the night markets? Let me know in the comments below!
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