Tucked along the scenic stretch of Montauk Highway in Amagansett, Lobster Roll Southside is a beloved seafood destination that captures the essence of Long Island’s East End dining. Known for its nostalgic charm and unbeatable lobster rolls, this iconic eatery continues to draw both locals and summer regulars in search of fresh, flavorful fare and laid-back vibes.

The star of the menu is, unsurprisingly, the classic lobster roll—served either cold with mayo or warm with drawn butter. The meat is sweet, tender, and generously portioned, tucked into a perfectly toasted New England-style bun. For those looking to mix it up, the lobster bisque and New England clam chowder deliver rich, creamy satisfaction, ideal for cooler nights.

Beyond the signature dish, favorites like the fried whole belly clams, fish tacos, and the shrimp po' boy shine with bold coastal flavors. Sides such as the crispy sweet potato fries and creamy coleslaw round out any meal perfectly. And for a sweet ending, don't miss their homemade key lime pie—tart, smooth, and just the right amount of indulgent.

The atmosphere is casual and nostalgic, with a beach-shack-meets-diner aesthetic. Picnic tables and umbrella-covered outdoor seating make it a popular stop after a day at the beach. The staff is friendly, fast, and happy to guide you through the menu if it’s your first visit.

Whether you’re a local craving a seafood fix or a traveler chasing authentic East End eats, Lobster Roll Southside delivers a timeless experience that’s well worth the stop. Fresh seafood, classic recipes, and seaside ambiance come together to create one of Amagansett’s most iconic dining spots.