Best 332 things to do in Oahu, HI

Look for humpbacks on a 1.5-hour Waikiki zodiac ride with expert guides and refreshments

Cruise Oahu waters to see humpback whales with expert guides during peak December–April season.

Speed along Oahu’s coast on a fast boat to maximize your chances of spotting humpback whales.

Savor an Oahu sunset from the water with BYOB perks, scenic views, and chances to spot turtles and dolphins

Swim with turtles and marine life off Oahu with expert guides

Search for humpback whales off Oahu’s south shore with scenic views of Waikiki

Ride a stand-up ATV and soar on three ziplines for an adrenaline-filled Oahu adventure

Spot humpbacks on a private Waikiki catamaran with optional snorkel time

Ride round-trip from Waikiki to Waimea Valley and Haleiwa by shuttle

Ride a private mountain vista trail and stop for a prepackaged picnic lunch

Spot migrating humpbacks with a marine biologist crew on a private 2-hour tour

Seasonal 4:00pm private whale watch with hydrophone

Ride a luxury convertible to Honolulu sights and North Shore beach stops

Spot humpback whales with a biologist-led crew on a comfortable 2-hour boat tour

Fish the North Shore shoreline with provided gear (nonresident license required)

Ride round-trip from Waikiki to Haleiwa with about 5 hours to explore

Jungle off-road thrills, dolphin watching, snorkeling, and a Hawaiian meal

Private whale watch and snorkel charter for up to 6 guests from Ko Olina Marina

Explore endemic plants and mountaintop views on a guided ridge hike

Private, customizable O‘ahu tour with a licensed driver and pickup for up to 14 guests