Welcome to Reef Restaurant & Lounge! Reef Restaurant and Lounge is a unique venue, focusing on the cuisine and hospitality of the Caribbean, with a contemporary American flavor. An island oasis in the heart of Philadelphia's nationally renowned South Street Historical District, Reef Restaurant and Lounge is located at 605 South 3rd Street (corner of 3rd and South Streets). Reef combines the energy, exotic style and flavors of the Caribbean islands. With its unique décor. Reef provides an atmosphere of warmth and intimacy inviting you to indulge in its glow. Please join us for lunch, dinner and dancing. Make sure you check out our Grand Opening of our outdoor Patio, Thursday May 21st 2009.