Attraction
Hanauma Bay
Honolulu · United StatesBest Season: :Year-round, best from May to September with calmer waves and higher visibility.Suggested Duration: :Half day (3-4 hours)
Introduction
Hanauma Bay, located on the southeastern coast of Oahu, Hawaii, is a natural bay formed by a volcanic eruption, named for its resemblance to a sleeping dinosaur. Known for its crystal-clear turquoise waters, vibrant coral reefs, and abundant tropical fish, it is hailed as one of the world's best snorkeling destinations. As Hawaii's first marine life conservation area, Hanauma Bay is home to over 400 species of fish with exceptional water visibility. Both beginners and experienced snorkelers can enjoy swimming alongside sea turtles and parrotfish. The bay also features an education center and lookout points, offering insights into marine ecosystem protection. Attracting over a million visitors annually, it is an unmissable natural wonder in Hawaii.
Opening Hours
Friday6:00 AM - 6:00 PM
Monday6:00 AM - 6:00 PM
Sunday6:00 AM - 6:00 PM
Tuesday6:00 AM - 6:00 PM
Saturday6:00 AM - 6:00 PM
Thursday6:00 AM - 6:00 PM
WednesdayClosed
Closed on Wednesdays for maintenance; last entry at 4:00 PM; limited parking, arrive early.
Ticket Information
Free AdmissionFree for Hawaii residents (valid ID required).
Adult$25 (non-residents)
ChildFree for children under 13, must be accompanied by an adult.
Advance online reservation required; no on-site ticket sales; one ticket per person.
Transportation
Bus
Take Waikiki bus routes (e.g., #22 or #23) to Hanauma Bay stop, about 40 minutes.
Driving/Parking
Drive east from Waikiki on Kalanianaole Highway (Route 72) for about 25 minutes; paid parking ($3 per vehicle).
Note
Carpool or taxi recommended; parking lot often fills up.
Subway
No subway service.
Travel Tips
1Book tickets online in advance (usually 48 hours ahead) to avoid queues.
2Bring reef-safe sunscreen, snorkel mask and gear (rental available on site).
3Do not touch coral or marine life; protect the ecosystem.
4Arrive before 8 AM to avoid crowds and secure parking.
5Leave the beach at least 1 hour before closing to allow time for rinsing.
FAQ
QDo I need a reservation for Hanauma Bay?
A
Yes, all visitors (including Hawaii residents) must have an online reservation; no walk-ins. Reservations open 48 hours in advance.
QCan I rent snorkel gear at Hanauma Bay?
A
Yes, there is a rental kiosk offering masks, snorkels, and fins for about $20 per set. You can also bring your own.
QAre there lifeguards at Hanauma Bay?
A
Yes, professional lifeguards patrol designated areas, but always swim with caution and follow warning signs.
QIs Hanauma Bay suitable for non-swimmers?
A
Not really. Most areas are deep; basic swimming skills are recommended. Shallow reef flats exist but limited.
QWhy is Hanauma Bay closed on Wednesdays?
A
Wednesdays are for maintenance: beach cleaning, ecosystem restoration, and marine life rest to ensure sustainability of the conservation area.
Quick Info
Best Season
Year-round, best from May to September with calmer waves and higher visibility.
Duration
Half day (3-4 hours)
Category
Attraction