Blue Dolphin Inn and Cottages is a 3-star inn in Grand Isle, Louisiana. Located at 2504 Highway 1, just 1.9mi from the city center, this beachfront escape has earned 205 reviews from travelers.

Feature-rich amenities include pet-friendly access (extra charges), beachfront frontage, free private parking and complimentary Wifi, plus a sun deck, private entrance, terrace, kitchen and kitchenette, and non-smoking rooms. Inside, garden views, patios or balconies, kitchenware, and essentials like a bathtub and free toiletries set a cozy, home-away-from-home vibe. Outdoor spaces include a garden, picnic area, and barbecue setups for relaxed meals with a sea breeze.

On-site parking is free, with direct beach access and a coastal setting that invites sun, sand, and sunset strolls. The property offers garden views and terraces or balconies to savor Louisiana’s waterfront charm, making it an inviting choice for a casual seaside escape near Grand Isle.

On the coast, this beachfront retreat invites sun, sand, and sunset strolls with direct beach access and coastal views. From a sun deck to terraces and balconies, every stay can feel like a seaside home-away-from-home, with kitchens and kitchenettes handy for seaside snacks. Outdoor spaces—garden, picnic area, and barbecue setups—offer casual meals and easy conversation under the sea breeze.

Pets are allowed on request, with charges potentially applying, making it a flexible option for travelers with four legs. Free on-site parking and complimentary Wifi keep things simple, while the kitchen and kitchenette options let guests craft meals without leaving the property. The garden, picnic area, and barbecue spots are great for relaxed gatherings, and non-smoking rooms keep the air fresh beside the waves.

A versatile lineup of accommodations ranges from intimate suites to large sea-view cottages: a sea-view Cottage for up to two adults and one child; a family-size Cottage, Sea View with five doubles and two twins, sleeping eight; a Junior Suite and Deluxe Suite options; Oceanfront and Sea View suites in sizes up to 700 sq ft. For guests preferring a mobile-home style stay, Room - 2 Double (Mobile Home) offers space for four adults and four children. Cash is not accepted; payments can be made with Discover, Mastercard, Visa, or American Express.