Comfortable Accommodations Neptune's Grotto Old Florida Adventure Retreat in Spring Hill offers four-star inn accommodations with air-conditioning, private bathrooms, and garden views. Each room includes a coffee machine, refrigerator, and free toiletries. Leisure Facilities Guests can relax in the outdoor fireplace, seating area, or picnic spots. The property features barbecue facilities and free on-site private parking. Additional amenities include streaming services, spa bath, and free WiFi. Local Attractions Located 4.3 mi from Weeki Wachee Springs and 53 mi from Tampa International Airport, the inn is near Homosassa Springs Wildlife State Park (24 mi) and Werner-Boyce Salt Springs State Park (23 mi). Activities available include fishing, canoeing, hiking, cycling, and diving.