Half-Day Adventures with Kids in Hawaii

We pulled these 43 half-day adventures out of our full catalog of kid-friendly spots in Hawaii. Every listing has the ages it suits, what it costs, how long to budget, parking notes, and what to pack.

43 adventures found

Aiea Loop Trail

Aiea, HI

Hiking
Ages 5–18+ Free

Shaded forest loop with Pearl Harbor views and WWII airplane wreckage. Free. Best from about age 5. …

Kealakekua Bay State Historical Park

Captain Cook, HI

Kayaking
Ages 5–18+ Paid

Kayak across a marine sanctuary to world-class snorkeling with dolphins and turtles. Paid entry. …

Halawa Valley Cultural Hike

Halawa, HI

Hiking
Ages 6–18+ Paid

Guided cultural hike through an ancient valley to a 250-foot double waterfall. Paid entry. Better …

North Shore Shark Cove

Haleiwa, HI

Swimming
Ages 5–18+ Free

Excellent tide pools and snorkeling in a rocky cove on the North Shore. Free. Best from about age 5. …

Kalalau Trail (First 2 Miles to Hanakapi ai Beach)

Hanalei, HI

Hiking
Ages 8–18+ Paid

Dramatic cliff-hugging trail to a wild Na Pali Coast beach. Paid entry. Better for ages 8 and up. A …

Tunnels Beach (Makua)

Hanalei, HI

Swimming
Ages 5–18+ Free

Premier snorkeling through reef tunnels with Bali Hai mountain backdrop. Free. Best from about age …

Kilauea Iki Trail

Hawaii National Park, HI

Hiking
Ages 6–18+ Paid

Walk across the floor of a volcanic crater through hardened lava in Volcanoes National Park. Paid …

Richardson Ocean Park

Hilo, HI

Swimming
Ages 3–18+ Free

Protected tide pools and black sand beach where sea turtles feed in calm water. Free. Best from …

Pearl Harbor Aviation Museum

Honolulu, HI

Museum
Ages 5–18+ Paid

Restored seaplane hangars on Ford Island still bullet-scarred from 1941, holding a Japanese Zero, a …

Waikiki Beach

Honolulu, HI

Swimming
Ages 1–18+ Free

Iconic Hawaiian beach with calm water, surf lessons, and endless activities. Free. Works from …

Maunawili Falls Trail

Kailua, HI

Hiking
Ages 6–18+ Free

Jungle hike to a swimmable waterfall pool through lush windward forest. Free. Better for ages 6 and …

Kahalu'u Beach Park

Kailua-Kona, HI

Swimming
Ages 3–18+ Free

Best beginner snorkeling on the Kona Coast with shallow reef and sea turtles. Free. Best from about …

Ko Olina Lagoons

Kapolei, HI

Swimming
Ages 1–18+ Free

Calm man-made lagoons with protected swimming perfect for young children. Free. Works from toddler …

Anini Beach Park

Kilauea, HI

Swimming
Ages 1–18+ Free

Calm protected lagoon beach with the longest reef on Kauai, perfect for young kids. Free. Works from …

Maha'ulepu Heritage Trail

Koloa, HI

Hiking
Ages 5–18+ Free

Coastal trail along lithified dunes, sea cliffs, and ancient petroglyph caves. Free. Best from about …

Polipoli Spring State Recreation Area

Kula, HI

Hiking
Ages 6–18+ Free

Cool mountain forest of redwoods and pines on Haleakala that feels like the Pacific Northwest. Free. …

Sliding Sands Trail (Haleakala)

Kula, HI

Hiking
Ages 8–18+ Paid

Hike into a volcanic crater through a Mars-like landscape of cinder cones. Paid entry. Better for …

Ka'anapali Beach

Lahaina, HI

Swimming
Ages 2–18+ Free

World-class 3-mile beach with snorkeling at Black Rock and nightly cliff diving. Free. Works from …

Hulopo'e Beach Park

Lanai City, HI

Swimming
Ages 2–18+ Free

Pristine marine preserve beach with dolphins, snorkeling, and amazing tide pools. Free. Works from …

Kauai Tubing Adventure

Lihue, HI

Tubing
Ages 5–18+ Paid

Float through century-old plantation tunnels on inner tubes with headlamps. Paid entry. Best from …

Papohaku Beach

Maunaloa, HI

Swimming
Ages 5–18+ Free

Nearly 3-mile-long white sand beach that you will likely have all to yourself. Free. Best from about …

South Point Green Sand Beach (Papakolea)

Naalehu, HI

Hiking
Ages 8–18+ Free

Hike to one of only four green sand beaches in the world at the US southernmost point. Free. Better …

Keawa'ula (Yokohama Bay)

Waianae, HI

Swimming
Ages 5–18+ Free

Remote end-of-the-road beach with mountain backdrop and access to Ka ena Point trail. Free. Best …

Leeward Coast Dolphin Watching

Waianae, HI

Nature
Ages 3–18+ Paid

Boat tours to see wild spinner dolphins and sea turtles along the leeward coast. Paid entry. Best …

Big Beach (Makena State Park)

Wailea, HI

Swimming
Ages 5–18+ Free

Massive golden sand beach with turquoise water and dramatic cinder cone backdrop. Free. Best from …

La Perouse Bay

Wailea, HI

Hiking
Ages 5–18+ Free

Coastal hike across Maui last lava flow with dolphins, petroglyphs, and tide pools. Free. Best from …

Maui Ocean Center

Wailuku, HI

Nature
Ages 2–18+ Paid

World-class aquarium with underwater tunnel, touch pools, and turtle lagoon. Paid entry. Works from …

Waimanalo Beach

Waimanalo, HI

Swimming
Ages 2–18+ Free

Long uncrowded stretch of soft white sand with turquoise water and mountain views. Free. Works from …

Hapuna Beach State Recreation Area

Waimea (Big Island), HI

Swimming
Ages 3–18+ Paid

Big Island's best white sand beach with crystal-clear water on the sunny Kohala Coast. Paid entry. …

Koke'e State Park

Waimea (Kauai), HI

Hiking
Ages 4–18+ Paid

Highland trails and Na Pali Coast cliff-top lookouts in a mountain forest park. Paid entry. Best …