Rainbow Springs State Park
Dunnellon, Florida · on Rainbow River · Rainbow Springs State Park
Verified · 5 independent sources · top-verified
- WATER
- spring
- FALLS
- Waterfall on site
- ACCESS
- Designated swim area
- FEE
- $2 per person
- SEASON
- Varies by conditions
About Rainbow Springs State Park
Rainbow Springs State Park in Dunnellon, Florida protects a first-magnitude spring complex that forms the headwaters of the Rainbow River, with a designated swimming area, diving platform, and landscaped waterfalls built into former phosphate-mining pits. The clear, spring-fed basin is a classic Florida swimming hole, and swimming, snorkeling, tubing, canoeing, and kayaking are all official park activities.
The park sits on the site of a former phosphate-mining and roadside-attraction complex around a first-magnitude headspring basin that discharges up to about 600 million gallons of fresh water a day into the Rainbow River. Ornamental gardens and constructed waterfalls (built into the old, now-flooded phosphate pits) surround the swimming area, and a separate Sandhills Trail network winds through rolling terrain shaped by century-old mining excavations, some of which are fenced off as pits.
Swimming at Rainbow Springs State Park
The main swimming zone is a large, designated area of clear, aquamarine spring water fed directly by the headspring vents, with a diving platform for swimmers and a smaller, shallower swimming area nearby for less confident swimmers; snorkeling is also popular given the high water clarity.
How to get to this swimming hole
From I-75 exit 352, drive west on SR 40 for about 17 miles to US 41, then turn left; the park entrance is on the left within a mile. Address: 19158 SW 81st Place Road, Dunnellon, FL 34432.
Parking: As of April 2026 the official park page notes limited parking due to ongoing renovations, and advises visitors to plan arrivals accordingly.
The hike in
No hike is needed to reach the swimming area itself, which sits near the headspring basin a short walk from the parking/visitor-center area. A separate ~2-mile Sandhills nature trail network exists elsewhere in the park for hikers who want to explore old phosphate-pit terrain, but it is a distinct recreational trail, not the access route to the swim zone.
Old phosphate-mining pits along the Sandhills Trail are fenced off as a hazard, but this trail is unrelated to reaching the swimming area.
Plan your visit
Bringing kids
OK with supervision
A smaller, shallower swimming area exists alongside the main designated zone for less-confident swimmers/kids, and first-hand accounts describe casual family use (swimmers with pool noodles). However, the main swim zone has a diving platform and is fed directly by spring vents (current from the headspring discharge), and no source found mentions lifeguards on duty, so young children should be supervised closely.
Parking
Paid
Parking is in the state park's own lot, covered by the park's per-vehicle/per-person day-use entrance fee (one first-hand source cites about $2/person; official fee schedule varies by source and season). As of the 2026 official park page, parking has been noted as limited due to ongoing renovations, and an advance reservation is required for entry.
Restrooms
Yes
Restrooms are located near the terrace snack bar by the swimming area, with additional restrooms in an elevated position near the visitor center entrance.
Water clarity
Clear
Described across sources as 'aquamarine water' and 'looking-glass waters' fed by a first-magnitude spring discharging up to ~600 million gallons/day; snorkeling is popular specifically because of the visibility.
Hours
8:00 a.m. to sundown, 365 days a year (standard for all Florida state parks, including this one).
On the water
The official park page and first-hand accounts describe tubing and canoe/kayak use as normal, park-sanctioned activities on the Rainbow River portion of the park, launched from a canoe launch on the west side of the river. No explicit rules on motorboats/paddleboards or no-wake zones were found in sourced material, so those are left unconfirmed rather than guessed.
Rentals nearby
Canoe, kayak, and tube rentals for use on the Rainbow River within the park
Inside the park, at the river/canoe-launch area on the west side
Backstory
The spring was originally known as Blue Spring and was developed into a roadside tourist attraction in the 1930s under the more marketable name Rainbow Springs, competing with nearby Silver Springs; it featured glass-bottom 'submarine' boat tours and, in the 1950s-70s, mermaid shows. The Rainbow River gained Registered Natural Landmark status in 1972, Aquatic Preserve designation in 1986, and Outstanding Florida Waterway status in 1987. The State of Florida acquired the property in 1990 and opened it as a state park with significant community volunteer effort.
Rainbow Springs State Park: FAQ
Does Rainbow Springs State Park charge a fee?
A first-hand source cites a day-use fee of about $2 per person; the official park site says fees vary and directs visitors to its separate fee schedule page. As of April 29, 2026, the official site also states all visitors need an advance reservation to enter the park.
Is Rainbow Springs State Park kid friendly?
A smaller, shallower swimming area exists alongside the main designated zone for less-confident swimmers/kids, and first-hand accounts describe casual family use (swimmers with pool noodles). However, the main swim zone has a diving platform and is fed directly by spring vents (current from the headspring discharge), and no source found mentions lifeguards on duty, so young children should be supervised closely.
Do I need to hike to reach Rainbow Springs State Park?
No significant hike is required. The swimming area is close to parking and access.
Where do I park for Rainbow Springs State Park?
Parking is in the state park's own lot, covered by the park's per-vehicle/per-person day-use entrance fee (one first-hand source cites about $2/person; official fee schedule varies by source and season). As of the 2026 official park page, parking has been noted as limited due to ongoing renovations, and an advance reservation is required for entry.
Can I bring a kayak or paddleboard to Rainbow Springs State Park?
The official park page and first-hand accounts describe tubing and canoe/kayak use as normal, park-sanctioned activities on the Rainbow River portion of the park, launched from a canoe launch on the west side of the river. No explicit rules on motorboats/paddleboards or no-wake zones were found in sourced material, so those are left unconfirmed rather than guessed.
What are the rules at Rainbow Springs State Park?
Park hours are 8 a.m. to sunset, 365 days a year. Leashed pets are welcome in the park but are not allowed in the swimming areas. Since April 29, 2026 the official site indicates a reservation is required for entry.
What water body is Rainbow Springs State Park on?
Rainbow Springs State Park is on Rainbow River, a natural spring verified in USGS hydrography data.
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