Lismore is a sub-tropical city in New South Wales, Australia. It is the main population centre in the City of Lismore local government area. It is a major regional centre in the Northern Rivers region of the state. Lismore central business district is located within 30 minutes' drive from the eastern coast, and within 45 minutes of Byron Bay. The coastal town of Ballina is nearby. There are a number of rainforests in the area, remnants of what was once known as the Big Scrub. These are preserved today, with a small remnant known as Boatharbour Reserve just east of town on the Bangalow road. The nearest national park is Nightcap National Park.