The bay made the town. Through the nineteenth century, traders and missionaries arrived, a harbor grew on the crescent shore, and Hilo became the commercial and shipping center of the island's eastern side. Behind it all rose the great mountains — Mauna Kea, often snow-capped, and Mauna Loa — feeding the rivers and the famous Hilo rain that keeps the whole coast green. Two rivers, the Wailuku and the Wailoa, run down through the town to the bay. About 126 inches of rain fall here in an average year, spread across more than 270 days of it, which makes Hilo one of the rainiest cities in the country and the reason for the rainforest at its back. That abundance of water is the through-line of Hilo's whole story, from the taro fields to the waterfalls to the famous green of the place.
In the later nineteenth century, sugar plantations reshaped the district and drew waves of immigrant labor — Japanese, Chinese, Filipino, Portuguese, and others — whose families stayed and built the layered, multicultural Hilo of today. You can read that heritage all over town: in the mix of churches and temples, in the family names, in a plate lunch or a bag of malasadas or the poke and mochi sold along Kamehameha Avenue — the loco moco itself was invented on this island — and above all on the bayfront, where Queen Liliʻuokalani gave the land for a park that became an Edo-style Japanese garden, built between 1917 and 1919 as a tribute to the first Japanese immigrants who worked the cane. It is widely called the largest garden of its kind outside Japan, and it is free and open every day. When the plantations faded in the twentieth century, that community remained the heart of the place.
Why People Visit Hilo
Hilo offers the most authentic, culturally rich side of Hawaiʻi Island — waterfalls, gardens, markets, and deep Hawaiian heritage, all in a relaxed bayfront town. Visitors come for the rainforest scenery and the easy access to volcanoes and coast, and stay for the unhurried, welcoming feel of a real town rather than a resort strip. From the morning rainbows at Waiānuenue to the gardens along the bay, it rewards a slow pace. It is green, genuine, and beautiful in every season on the bay.
