Honolulu Off Beaten Path: 6 Day Itinerary
Six days is the 5-day route plus one genuine flex day, because a trip built entirely around three separate reservation systems needs a buffer in case one of them doesn’t go your way. Diamond Head, Pearl Harbor, Hanauma Bay and Manoa Falls still anchor days one, two, four and five.
Book these before you go
- Pearl Harbor / USS Arizona Memorial ticket, free but reserved on recreation.gov up to 56 days out ($1 fee), the tightest window of the three
- Diamond Head entry, out-of-state visitors book 30 days out through Hawaii’s state parks ($5 plus $10 parking)
- Hanauma Bay entry, window opens 2 days ahead at 7am HST on the city’s ticket site ($25 plus $3 parking, closed Mon/Tue)
- A Hanauma Bay snorkel tour with gear included
- A Waikiki hotel on Booking.com
Honolulu 6-day plan at a glance
| Day | Focus | Reservation needed |
|---|---|---|
| 1 | Diamond Head, Waikiki Aquarium, Waikiki Beach | Diamond Head (30 days) |
| 2 | Pearl Harbor, Iolani Palace, Royal Hawaiian Band | Pearl Harbor (56 days) |
| 3 | Chinatown, Bishop Museum | none |
| 4 | Hanauma Bay, Kakaako murals | Hanauma Bay (2 days) |
| 5 | Manoa Falls, poke lunch, Ala Moana | none |
| 6 | Flex day, Diamond Head lighthouse walk, Kapiolani Park | none |
Day 1: Diamond Head and Waikiki
Morning
Book the earliest Diamond Head slot available. The 0.8-mile trail passes old WWII Fire Control Station bunkers on the way to the crater rim; round trip is under two hours, and going early beats both heat and crowds. Out-of-state visitors need the reservation ($5 per person plus $10 per vehicle); residents walk in free with ID.
Afternoon
Waikiki Beach, then the Kapiolani Park side for the Waikiki Aquarium ($12 adult, $5 kids 4-12, free under 3, open 9am-4:30pm). It’s a one-hour stop most beachgoers walk right past.
Evening
Dinner along Kalakaua Avenue and a beach walk at sunset. Reef-safe sunscreen (no oxybenzone or octinoxate) is Hawaii state law, not a suggestion.
Day 2: Pearl Harbor and Iolani Palace
Morning
Arrive at Pearl Harbor an hour before your reserved USS Arizona Memorial slot. The program runs 45 minutes and includes a Navy shuttle to the memorial itself. Admission is free; only the ticket needs booking, and only through recreation.gov.
Afternoon
Iolani Palace downtown, the only royal palace on US soil (self-guided audio around $28, docent-led around $34, free under age 4). If it’s a Friday, time the visit around noon for the free Royal Hawaiian Band concert on the palace lawn.
Evening
Dinner near downtown, then an early night before a longer museum day.
Day 3: Chinatown and Bishop Museum
Morning
Bishop Museum, the largest museum in Hawaii, focused on natural and cultural history (general admission $34-39, dynamic by day). Add the $3 planetarium show, the part most visitors skip and shouldn’t.
Afternoon
Walk Chinatown properly: Maunakea Marketplace for lunch, the Oahu Market stalls, and the arts district along Nuuanu Avenue if there’s an extra hour.
Evening
Dinner on the Hotel Street strip. Land on the first Friday of the month and the Chinatown Art Walk (5-9pm) turns the district into a proper evening out.
Day 4: Hanauma Bay and Kakaako
Morning
Hanauma Bay opens for entry at 6:45am with last entry at 1:30pm; it’s closed Monday and Tuesday for reef recovery, so double-check your date before booking anything else around it. Entry is $25 (ages 13+) plus $3 non-resident parking.
Afternoon
Kakaako’s mural district: building-sized street art from POW! WOW! Hawaii, the festival started in 2010 by Jasper Wong and Kamea Hadar every February. Start at SALT at Our Kakaako and cover Auahi, Cooke and Pohukaina streets, roughly 1.5 miles on foot.
Evening
A casual dinner near Kakaako or back in Waikiki; save real hunger for tomorrow’s lunch stop.
Day 5: Manoa Falls and Ala Moana
Morning
Drive or rideshare 15 minutes inland to the Manoa Falls trailhead, a 1.6-mile round-trip hike through actual rainforest, a different climate entirely from the coast. The trail is free; parking at the Paradise Park lot is $7.
Afternoon
Poke lunch at Ono Seafood on Kapahulu Avenue, a counter-service hole-in-the-wall slicing ahi since 1995 (regular bowl $13-15, no seating). If there’s a line, Fresh Catch in nearby Kaimuki is the local backup. Then Ala Moana Regional Park, where the water sits noticeably calmer than Waikiki’s own surf break.
Evening
Ala Moana Center for last-minute shopping, then dinner nearby.
Day 6: Flex day and the Diamond Head coastal walk
Morning
Use this morning for whichever reservation didn’t line up the first time; a same-day Hanauma Bay batch releases at 7am HST 2 days ahead only occasionally, so this is also the backup slot if day four’s window sold out. No open slot to chase? Walk the Diamond Head lighthouse coastal path below Kapiolani Park instead, a flatter, reservation-free alternative to the crater trail.
Afternoon
Kapiolani Park itself: banyan trees, the Honolulu Zoo entrance if traveling with kids, and enough shade to sit still for a few hours after five days of moving.
Evening
A final dinner back in Waikiki, whichever spot from earlier in the week is worth a repeat visit.
Is a flex day worth it on a Honolulu trip?
Yes, specifically because three separate reservation systems (Diamond Head, Hanauma Bay, Pearl Harbor) each run their own lead time and release window, and any one of them can fall through. A flex day is cheap insurance against losing an entire planned day to a sold-out slot. The 7-day itinerary turns this same slot into a full slow day if nothing needs rebooking.
Do you need a rental car for 6 days in Honolulu?
Only for the Manoa Falls drive on day five, and that’s a 15-minute rideshare if renting isn’t worth it for one trip. Everything else, including the flex day, runs on TheBus, Biki or walking.
Book in order of scarcity, not sightseeing order: Pearl Harbor first (56 days out), Hanauma Bay second (only 2 days out), Diamond Head whenever it fits, and keep day six open until you know which one needs a second attempt.