Long Island has always had a strong music pulse from Billy Joel’s piano bars in Oyster Bay to summer jazz festivals in Sag Harbor. And it’s still delivering the goods for live music fans today. If you're looking to book a space for an open mic, acoustic set, or full-band showcase, you’ll find live music venues in Long Island that actually get what performers need. Look out for spots with in-house sound systems, flexible load-in times, and managers who don’t flinch when you ask about backline or lighting specs. Some spaces even come with liquor licenses or built-in bar service, which can take your event from decent to memorable. Just make sure you know the curfew rules—some towns are stricter than others. Scroll down to compare top Long Island music venues and book your favourite.