Three USPS locations in Waikiki — full hours, parking, and services. Passport help, package shipping, and yes, the famous Hawaiian tradition of mailing a coconut by post.
One main full-service office, one in the heart of Kalakaua, and one compact station on Kuhio. Hours and services vary — here's how to pick the right one.
The things tourists search for most when they need a Waikiki post office.
2026 cost comparison: airline checked bags vs. USPS, UPS, FedEx. Break-even math, compression cubes, travel jackets, and when to ship vs. pay the $55 second-bag fee.
Read the comparison →The complete guide — everything you can mail (coconut, potato, pineapple, ukulele, fresh ahi) and everything you can't (lava rock, sand, fresh fruit, citrus). Source-cited.
Read the full guide →The cheap USPS rate for books, CDs, DVDs, and vinyl — starting at $4.13 per pound, up to 70 lbs. Perfect for Hawaiian music and Bishop Museum books.
Media Mail rules →Hawaii's most iconic souvenir. No box, no envelope — just write the address on the husk. USPS Fact #1057.
How to do it →None of the Waikiki post offices offer passport services — but the Honolulu Airport Post Office is just 6 miles away. Requirements, fees, and photo tips.
Passport guide →Hold mail, change of address, package tracking, PO Box rentals, certified mail — all your common questions answered.
Read the FAQ →The main Saratoga Road post office has the most services and the longest hours. Open Mon–Fri until 4:30 PM, Saturday until 1:00 PM.
Main post office details →