Four days in Okinawa is enough for Naha's food and markets, a drive up the west coast to the aquarium and the bridge islands of the north, and a ferry day to the Kerama Islands for some of Japan's clearest water. Okinawa is subtropical, with a long beach season, its own Ryukyu culture and food, and direct flights from Tokyo, Osaka and other Japanese cities.
Day 1: Naha
Arrive at Naha Airport, a short ride from the city by the monorail. Walk Kokusai-dori and the covered market streets behind it, and try Okinawan dishes such as goya champuru, Okinawa soba and rafute. In the evening, an izakaya with live sanshin music is a good introduction to the island's culture. Our guide to Shuri Castle covers the castle site above the city.
Day 2: The west coast and the north
Pick up a rental car or a private driver and head north along the west coast, around two hours. The Okinawa Churaumi Aquarium, with its huge whale-shark tank, sits in Ocean Expo Park on the Motobu Peninsula. Cross the bridge to Kouri Island for its beaches and the views from the bridge itself, and stop at a resort on the coast for the night.

Day 3: The Kerama Islands
Return towards Naha and take a ferry from Tomari port to the Kerama Islands, under an hour by high-speed boat. Tokashiki and Zamami have calm, clear water for snorkelling and swimming, and in winter the islands are a base for whale watching. Our guide to Okinawa's outlying islands has more detail.
Day 4: The south and departure
Spend the last morning in the south of the main island: the Okinawa Peace Memorial Park and Himeyuri, which tell the story of the 1945 Battle of Okinawa, or the sacred site of Sefa-utaki. Head to the airport in the afternoon.

When to go
The beach season runs from about April to October, with the warmest sea in summer. Typhoons are most likely from July to October, so leave some flexibility in those months. Winter is mild, quieter and good for sightseeing and whale watching, though too cool for most swimmers.
FAQ
Is four days enough for Okinawa? Yes, for the main island and one outlying island. Add days for Ishigaki and the Yaeyama Islands, which are a separate flight.
Do you need a car in Okinawa? It helps. Buses are slow outside Naha, so most visitors rent a car or book a private driver for the north and south of the main island.
When is the best time to visit Okinawa? April to June and September to October balance warm sea with fewer typhoons and crowds. Summer is hottest; winter is mild and quiet.
How do you get to the Kerama Islands? By ferry from Tomari port in Naha. High-speed boats take under an hour; slower ferries take longer and cost less.
Planning an Okinawa trip for yourself, your family or your clients? Write to b2b@explera.jp or message us on WhatsApp at +66 93 656 8090 with your dates and group size, and we will reply within 24 hours. Explera is a destination management company for Japan — IATA TIDS 96215733, ASTA member 900408341.