The descendants of the Bounty mutineers include the modern-day Pitcairn Islanders as well as a little less than half of the population of Norfolk Island. Their common ancestors were the nine surviving mutineers from the mutiny on HMS Bounty which occurred in the south Pacific Ocean in 1789. Their descendants also live in New Zealand, Australia, and the United States.

The Pitcairn Islands, officially Pitcairn, Henderson, Ducie and Oeno Islands, are a group of four volcanic islands in the southern Pacific Ocean that form the sole British Overseas Territory in the Pacific Ocean. The four islands—Pitcairn, Henderson, Ducie and Oeno—are scattered across several hundred miles of ocean and have a combined land area of about 18 square miles (47 km2). Henderson Island accounts for 86% of the land area, but only Pitcairn Island is inhabited. The inhabited islands nearest to the Pitcairn Islands are Mangareva, 688 km to the west, as well as Easter Island, 1,929 km to the east.