The Hawaiian League was a professional baseball league that operated in the Hawaiian Islands from 1930 to 1931. It featured teams composed of local players and those from the mainland United States, providing a platform for talent in the region. The league was part of the broader development of baseball in Hawaii, which has a rich sports culture. The league consisted of several teams, including the Honolulu Bears and the Hilo Stars. Although it was short-lived, the Hawaiian League played a significant role in promoting baseball in Hawaii and laid the groundwork for future baseball activities in the islands.