The Port Hotel & Marina is located in Crystal River, Florida and is the only hotel located on the main spring. We are a premier hotel, marina and a dive shop on Kings Bay. We have dive and hotel packages, call for rates and availability. Our resort is located on 7 acres and has provided a scenic hideaway for the last 50 years. Tourists come to the waterside resort to dive in the fresh springs and experience some of the most exciting manatee diving in the world. We have a full service restaurant, bar and grill on site called the Crystal River Ale House. Dine outside on our huge patio on the water and enjoy the boats coming and going where we are known for fine seafood, sandwiches and libations. Come stay with us year round, the weather is great. Visit us on the web today for more information!