San Carlos Park Mineral Springs, Fort Myers, Florida

## Overview San Carlos Park Mineral Springs is a rare natural mineral spring located along the South Tamiami Trail in Fort Myers, Florida. The warm, sulfur-rich water rises from the ground at a reported temperature of approximately 82°F, making it one of the few naturally heated mineral springs in the Lee County area. The water has a notably high sulfur content, and visitors will observe large quantities of sulfur compounds floating in the pools — a hallmark of geologically active mineral springs in Southwest Florida. The spring feeds into two soaking pools, one of which is enclosed beneath a dome structure, providing a sheltered bathing experience. **This spring is not suitable for drinking** due to its high mineral and sulfur content. It is, however, a wonderful spot for a warm mineral soak. The springs are situated on the grounds of The Springs Resort (a Best Western property) and are available to the general public — you do not need to be a hotel guest to use them. Hours are generally dawn to dusk, though the resort has been known to be flexible since the hotel operates 24 hours. ## Directions **Starting from Interstate 75:** 1. Take **Exit 128 (Alico Road)** off I-75 (formerly Exit 20). 2. Head **west on Alico Road** for approximately **3 miles**. 3. Turn **left (south) onto U.S. Highway 41 (South Tamiami Trail)**. 4. Follow U.S. Highway 41 south until you reach **The Springs Resort** at **18051 South Tamiami Trail, Fort Myers, FL 33908**. **From area airports:** - **Southwest Florida Regional Airport (RSW):** approximately 12.6 miles - **Tampa International Airport (TPA):** approximately 125 miles - **Fort Lauderdale/Hollywood International Airport (FLL):** approximately 120 miles - **Miami International Airport (MIA):** approximately 125 miles **GPS Coordinates:** 26.476095, -81.836899 ## What to Expect Upon arrival at The Springs Resort, you'll find the mineral springs area with two soaking pools fed by the natural warm spring. One pool is open-air, while the other is covered by a dome, offering shade and protection from the elements — a welcome feature during Florida's intense summer sun or occasional rain showers. The water is warm (around 82°F) and carries a distinct sulfur smell, which is typical of mineral springs with high sulfur content. The floating sulfur compounds are natural and harmless for soaking, though this water is **not intended for drinking**. The springs are open to the public from dawn to dusk, with some flexibility given the hotel's 24-hour operation. Since the springs are on resort property, facilities such as restrooms and parking are readily available. It's a good idea to bring a towel and a change of clothes. The warm, mineral-rich water makes for a relaxing soak, and many visitors report that sulfur springs can feel soothing on the skin. For the most current information on access, fees, or hours, visitors may want to contact The Springs Resort directly before making the trip.